Gauze fixing structure of screen window

Abstract

The utility model discloses a screen window and gauze fixing structure which comprises a screen window frame and a gauze, the screen window frame is of a square frame structure formed by connecting screen window frame section bars through screen window corner connectors, the gauze is provided with a vertical portion and an edge folding portion, and the screen window frame section bars are provided with screen window pressing line installation grooves for fixing the edge folding portion of the gauze. A screen window pressing line for pressing the folded edge portion of the screen in the screen window pressing line installation groove is arranged in the screen window pressing line installation groove, the screen window pressing line and the screen window frame section bar are tightened and fixed through a screw, and an opening end for the screw to penetrate through and be tightened on the screen window frame section bar is arranged on one side of the screen window pressing line. According to the utility model, the gauze folding part is fixed in the gauze window pressing line mounting groove through the gauze window pressing line, and the gauze window pressing line and the gauze window frame section bar are tightened and fixed through the screw, so that the gauze folding part can be tightly pressed on the gauze window pressing line mounting groove by the gauze window pressing line, and the gauze window pressing line and the gauze window frame section bar are tightly fixed. Therefore, the gauze is not easy to loosen after being used for a long time, and the anti-theft performance of the gauze is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to door and window technical field, concretely relates to a screen window fixed screen structure. BACKGROUND

[0002] In the door and window sales, the screen window is also a single product with large sales volume, and the opening sash of the door and window needs to be matched with a screen window, and the window screen integrated window is matched with a screen window from the factory, can prevent mosquitoes and insects, can prevent the floating sundries outside, can also play a certain safety protection role, can prevent high-altitude falling objects, and the screen window is more popular at present.

[0003] The high-strength diamond mesh screen window in the flat screen window is welcomed by many customers because the wire diameter of the screen mesh is thick, the strength is higher, the safety is better, the pick-resistant hardware can solve the non-destructive theft problem to a certain extent, and the screen mesh will not be creased and damaged due to general force.

[0004] The high-strength diamond mesh screen window is thick in wire diameter, high in hardness, and a little heavier, so the requirement of the screen mesh fixing structure is higher.

[0005] Chinese patent authorization announcement No. CN221256519U discloses a screen window fixed flat window profile structure, wherein the support column has a screen window pressing line installation groove, the inside of the screen window pressing line installation groove is provided with a pad, and the inside of the screen window pressing line installation groove is provided with a screen window located on one side of the pad; the screen window is fixed by the pad in use, but this screen window fixing mode will cause the screen window to be loose and even fall off due to wind force or other human factors after being used for a period of time, and the screen window has poor anti-theft performance. UTILITY MODEL CONTENTS

[0006] In order to overcome the above-mentioned deficiencies in the prior art, the purpose of the utility model is to provide a screen window fixed screen structure which can firmly assemble the screen mesh and is not easy to loosen.

[0007] The utility model discloses a screen window fixed screen structure, including screen window frame and screen mesh, the screen window frame is by screen window frame section material and is connected into the square frame structure of the screen window angle code, the screen mesh has perpendicular part and the edge folding part, the screen window frame section material is equipped with the screen window pressing line installation groove that supplies the screen mesh edge folding part fixed, the screen window pressing line installation groove is equipped with the screen window pressing line that will be pressed in the screen window pressing line installation groove with the screen mesh edge folding part, the screen window pressing line is fixed with the screen window frame section material through the screw tightening, the screen window pressing line one side is equipped with the open end that supplies the screw and is screwed in the screen window frame section material, the open end of the screen window pressing line is equipped with the plastic cover plate that is fixedly connected with it.

[0008] Preferably, the screen window line of the utility model includes the lower pressure part and the two side clamping parts of integral structure, the first protrusion for resisting the vertical part of screen is arranged in one side clamping part, the second protrusion for resisting the other side clamping part is arranged on the screen window line installation groove, the second protrusion is formed on the screen window frame section, the third protrusion for resisting the screen edge part and the fourth protrusion for resisting the bottom of screen window line installation groove are arranged on the bottom surface of lower pressure part.

[0009] Preferably, the lower pressure part and the clamping part of the utility model form the U-shaped structure screen window line, one side clamping part is used for pressing the vertical part of screen, the other side clamping part is in contact with the side wall of screen window line installation groove, the cover plate installation groove for fixing the plastic cover plate is formed between the lower pressure part and the two side clamping parts, the lower pressure part is arranged on the screen window line installation groove, and is used for pressing the edge part of screen, and the screw is inserted into the lower pressure part to tighten and fix the lower pressure part and the screen window frame section.

[0010] Preferably, the cover plate installation groove of the utility model is provided with the hook part formed in the inner side of clamping part, the plastic cover plate is provided with the downwardly arranged cover plate support part on both sides, and the outer side of cover plate support part is provided with the clamping groove matched with hook part.

[0011] Preferably, the screen window frame section of the utility model is the square section frame body of hollow structure, including the screen frame upper end part, the screen frame left side part, the screen frame right side part and the screen frame lower end part of integral structure, the left side of screen frame upper end part is provided with the first screen frame extension part extending to left, the right side of screen frame upper end part is provided with the second screen frame extension part extending to right, the right side of screen frame lower end part is provided with the third screen frame extension part extending to right, the second protrusion is arranged on the third screen frame extension part, and the second screen frame extension part, the third screen frame extension part and the screen frame right side part form the screen window line installation groove for clamping screen window line.

[0012] Preferably, the first screen window sealing clamping groove opening downward is arranged on the first screen frame extension part, the second screen window sealing clamping groove opening downward is arranged on the second screen frame extension part, and the hardware screen window line installation groove is arranged on the outer side of screen frame left side part.

[0013] Preferably, the screen frame left side part is provided with two interval arranged corner support parts, and the two corner support parts and screen frame left side part form the hardware screen window line installation groove for clamping hardware fittings.

[0014] Compared with the prior art, the utility model has the following advantages and beneficial effects: the utility model gauze window edge folding part is fixed in gauze window line installation groove through gauze window line, and gauze window frame section is fixed tightly through screw, so that gauze window edge folding part is pressed tightly on gauze window line installation groove through gauze window line, and the gauze window is not easy to loosen after long time use, and the anti-theft performance of the gauze window is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Other features, objects and advantages of the utility model will become more apparent through reading the following detailed description of the non-restrictive embodiments with reference to the accompanying drawings:

[0016] Figure 1 It is the structure schematic view of the utility model gauze window;

[0017] Figure 2 It is the partial section view of the utility model;

[0018] Figure 3 It is the section view of the utility model gauze window frame section;

[0019] Figure 4 It is the section view of the utility model gauze window line;

[0020] Figure 5 It is the section view of the utility model plastic cover plate;

[0021] The reference signs involved in the above-mentioned drawings are explained as follows:

[0022] 1-gauze window frame, 2-gauze, 20-vertical part, 21-edge folding part;

[0023] 3-gauze window frame section, 30-gauze window line installation groove, 31-gauze frame upper end part, 32-gauze frame left side part, 33-gauze frame right side part, 34-gauze frame lower end part, 300-second protrusion, 310-first gauze frame extension part, 311-second gauze frame extension part, 340-third gauze frame extension part, 320-golden gauze window line installation groove, 321-corner support part, 3100-first gauze window sealing slot, 3110-second gauze window sealing slot;

[0024] 4-gauze window line, 40-pressing part, 41-clamping part, 400-third protrusion, 401-fourth protrusion, 410-first protrusion, 411-hook part;

[0025] 5-screw;

[0026] 6 - plastic cover plate, 60 - cover plate mounting groove, 61 - cover plate support part, 62 - clamping groove;

[0027] 7 - open end. DETAILED DESCRIPTION

[0028] The embodiments of the present application will be described in detail below, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only, and are only used to explain the present application, and cannot be understood as a limitation of the present application.

[0029] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0030] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0031] Referring to Figures 1 to 4 As shown in FIG. 1, a screen window fixed screen structure, comprising a screen window frame 1 and a screen 2, the screen window frame 1 is a square frame structure connected by screen window corner code through screen window frame section bar 3, the screen 2 has a vertical part 20 and a folded edge part 21, the screen window frame section bar 3 is provided with a screen window line pressing installation groove 30 for fixing the screen folded edge part 21, the screen window line pressing installation groove 30 is provided with a screen window line 4 for pressing the screen folded edge part 21 in the screen window line pressing installation groove 30, the screen window line 4 and the screen window frame section bar 3 are fixed by screwing 5, one side of the screen window line 4 is provided with an open end 7 for screwing 5 to pass through and be fixed on the screen window frame section bar 3, the open end 7 of the screen window line is provided with a plastic cover plate 6 fixedly connected therewith.

[0032] Specifically, in the assembly of the screen, first, the screen edge portion 21 is fixed on the screen line mounting groove 30, second, the screen line 4 is fixed on the screen line mounting groove 30, then the screen line 4 is screwed on the screen line mounting groove 30 by the screw, and finally, the plastic cover plate 6 is connected with the screen line 4 from the opening end 7, and the plastic cover plate 6 can support the opening end of the screen line to the two sides, so that the screen can be more tightly fixed, and the screw cannot be seen from the screen line mounting groove 30, thereby achieving a better decorative effect.

[0033] According to some embodiments of the present application, optionally, as shown in Figures 2 to 4 The screen line 4 includes a lower pressing portion 40 and two side clamping portions 41 in an integral structure, one side clamping portion 41 is provided with a first protrusion 410 for abutting against the screen vertical portion 20, the screen line mounting groove 30 is provided with a second protrusion 300 for abutting against the other side clamping portion 41, the second protrusion 300 is formed on the screen frame profile 3, the bottom surface of the lower pressing portion 40 is provided with a third protrusion 400 for abutting against the screen edge portion 21 and a fourth protrusion 401 for abutting against the bottom of the screen line mounting groove 30, the third protrusion 400 is arranged at one end of the lower pressing portion 40, and the fourth protrusion 401 is arranged at the other end of the lower pressing portion 40, so that the third protrusion 400 can press the screen edge portion 21 tightly, and the height of the third protrusion 400 is greater than that of the fourth protrusion 401, and the fourth protrusion 401 can directly press the bottom surface of the screen line mounting groove 30.

[0034] In this way, one side of the screen line 4 abuts against the screen vertical portion 20 through the first protrusion 410, the other side of the screen line 4 abuts against the screen line mounting groove 30 through the second protrusion 300, the third protrusion 400 at the bottom of the screen line 4 abuts against the screen edge portion 21, and the fourth protrusion 401 abuts against the screen line mounting groove 30, so that the screen line 4 can tightly fix the screen edge portion 21 in the screen line mounting groove 30, and the assembly is more firm, thereby preventing the screen from loosening after long-term use and improving the anti-theft performance of the screen.

[0035] According to some embodiments of the present application, optionally, as shown in Figure 2 and Figure 4 The lower pressing portion 40 and the clamping portion 41 form a U-shaped screen line 4, one side clamping portion 41 is used to press the screen vertical portion 20, the other side clamping portion 41 abuts against the side wall of the screen line mounting groove 30, a cover plate mounting groove 60 for fixing the plastic cover plate 6 is formed between the lower pressing portion 40 and the two side clamping portions 41, the lower pressing portion 40 is arranged on the screen line mounting groove 30 and used to press the screen edge portion 21, and the screw 5 is screwed into the lower pressing portion 40 to tightly fix the lower pressing portion 40 and the screen frame profile 3.

[0036] Thus, the screen window pressing line 4 can be better fixed with the screen window pressing line installation slot 30 of the screen window frame profile 3, and the screen window 2 is not easy to loosen, and the anti-theft performance is further improved.

[0037] According to some embodiments of the present application, optionally, as shown in Figure 4 and Figure 5 The cover plate installation slot 60 is provided with a clamping hook portion 411 formed on the inner side of the clamping portion 41, and the two sides of the plastic cover plate 6 are provided with downwardly arranged cover plate support portions 61, and the outer side of the cover plate support portion 61 is provided with a clamping groove 62 matched with the clamping hook portion 411.

[0038] Thus, when the plastic cover plate 6 is assembled into the cover plate installation slot 60 from the opening end 7 of the screen window pressing line, the cover plate support portions 62 on both sides of the plastic cover plate 6 can support the opening end 7, so that when the support portions 62 enter the cover plate installation slot 60, the clamping hook portion 411 is matched with the clamping groove 61, thereby ensuring that the plastic cover plate 6 is firmly installed, and the screen window is more tightly fixed, and a better decorative effect is achieved.

[0039] According to some embodiments of the present application, optionally, as shown in Figure 2 and Figure 3 In order to facilitate the assembly of the screen window frame 1 and the mullion, the screen window frame profile 3 is a hollow square profile frame body, which includes an integral structure of a screen frame upper end portion 31, a screen frame left side portion 32, a screen frame right side portion 33, and a screen frame lower end portion 34. The left side of the screen frame upper end portion 31 is provided with a first screen frame extension portion 310 extending to the left, the right side of the screen frame upper end portion 31 is provided with a second screen frame extension portion 311 extending to the right, and the right side of the screen frame lower end portion 34 is provided with a third screen frame extension portion 340 extending to the right. The second protrusion 300 is arranged on the third screen frame extension portion 340, and the second screen frame extension portion 311, the third screen frame extension portion 340, and the screen frame right side portion 33 form the screen window pressing line installation slot 30 for clamping the screen window pressing line 4.

[0040] According to some embodiments of the present application, optionally, as shown in Figure 3 The first screen frame extension portion 310 is provided with a first screen window sealing clamping groove 3100 opening downwardly, and the second screen frame extension portion 311 is provided with a second screen window sealing clamping groove 3110 opening downwardly. The openings of the first screen window sealing clamping groove 3100 and the second screen window sealing clamping groove 3110 are both arranged to face the inner side of the screen window accessory or the mullion. In the installation, the first screen window sealing clamping groove 3100 and the second screen window sealing clamping groove 3110 are both provided with screen window sealing rubber strips. After the screen window is closed, the screen window sealing rubber strips realize the sealing of the inner side of the screen window. The outer side of the screen frame left side portion 32 is provided with a hardware screen window pressing line installation slot 320.

[0041] It also needs to be explained that, in the left side of the yarn frame 32 is provided with two interval corner support parts 321, two corner support parts 321 with the left side of the yarn frame 32 forms the hardware screen pressure line installation groove 320 for the hardware fittings, in the hardware screen pressure line installation groove 320 through hardware assembly to realize the screen fixed, such as hinges, execution lock and other hardware installation.

[0042] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the present application, and the scope of the present application is defined by the claims and their equivalents.

Claims

1. A screen fixed screen structure comprising a screen frame (1) and a screen (2), the screen frame (1) is a square frame structure connected by screen corner codes by screen frame profiles (3), characterized in that: The screen (2) has a vertical part (20) and a folded edge part (21), the screen frame profile (3) is provided with a screen pressing line installation groove (30) for fixing the screen folded edge part (21), the screen pressing line installation groove (30) is provided with a screen pressing line (4) for pressing the screen folded edge part (21) in the screen pressing line installation groove (30), the screen pressing line (4) and the screen frame profile (3) are fixed by screwing (5), one side of the screen pressing line (4) is provided with an opening end (7) for screwing (5) to pass through and be fixed on the screen frame profile (3), and the opening end (7) of the screen pressing line is provided with a plastic cover plate (6) fixedly connected therewith.

2. The screen structure according to claim 1, wherein: The screen pressing line (4) comprises a lower pressing part (40) and two side clamping parts (41) in an integrated structure, one side clamping part (41) is provided with a first protrusion (410) for abutting against the screen vertical part (20), the screen pressing line installation groove (30) is provided with a second protrusion (300) for abutting against the other side clamping part (41), the second protrusion (300) is formed on the screen frame profile (3), and the bottom surface of the lower pressing part (40) is provided with a third protrusion (400) for abutting against the screen folded edge part (21) and a fourth protrusion (401) for abutting against the bottom of the screen pressing line installation groove (30).

3. The screen structure according to claim 2, wherein: The lower pressing part (40) and the clamping part (41) form a U-shaped screen pressing line (4), one side clamping part (41) is used for pressing the screen vertical part (20), the other side clamping part (41) abuts against the side wall of the screen pressing line installation groove (30), the lower pressing part (40) and the two side clamping parts (41) form a cover plate installation groove (60) for fixing the plastic cover plate (6), the lower pressing part (40) is arranged on the screen pressing line installation groove (30) and is used for pressing the screen folded edge part (21), and the screw (5) passes through the lower pressing part (40) to tightly fix the lower pressing part (40) and the screen frame profile (3).

4. The screen structure according to claim 3, wherein: The cover plate installation groove (60) is provided with a clamping hook part (411) formed on the inner side of the clamping part (41), the two sides of the plastic cover plate (6) are provided with downwardly arranged cover plate supporting parts (61), and the outer side of the cover plate supporting part (61) is provided with a clamping groove (62) matched with the clamping hook part (411).

5. The screen structure according to claim 2, wherein: The screen frame profile (3) is a hollow square profile frame body, comprising a screen frame upper end part (31), a screen frame left side part (32), a screen frame right side part (33) and a screen frame lower end part (34) in an integrated structure, the left side of the screen frame upper end part (31) is provided with a first screen frame extension part (310) extending to the left, the right side of the screen frame upper end part (31) is provided with a second screen frame extension part (311) extending to the right, the right side of the screen frame lower end part (34) is provided with a third screen frame extension part (340) extending to the right, the second protrusion (300) is arranged on the third screen frame extension part (340), and the second screen frame extension part (311), the third screen frame extension part (340) and the screen frame right side part (33) form the screen pressing line installation groove (30) for clamping the screen pressing line (4).

6. The screen structure according to claim 5, wherein: The first screen frame extension part (310) is provided with a first screen sealing groove (3100) opening downward, the second screen frame extension part (311) is provided with a second screen sealing groove (3110) opening downward, and the left side of the screen frame (32) is provided with a hardware screen pressing line installation groove (320).

7. The screen structure according to claim 6, wherein: The left side of the screen frame (32) is provided with two spaced apart corner support parts (321), and the two corner support parts (321) and the left side of the screen frame (32) form a hardware screen pressing line installation groove (320) for clamping hardware accessories.

Images