Casement window with integrated screen window

Abstract

The utility model provides a casement window with an integrated screen window. The casement window comprises an aluminum frame body; the mullion part is transversely arranged in the aluminum frame body and divides the aluminum frame body into a first space and a second space; the first glass is arranged in the first space; the fan frame is arranged in the second space and provided with a first mounting frame and a second mounting frame, and the inner frame space of the second mounting frame is larger than that of the first mounting frame; a window sash; and a gauze fan. The second mounting frame is arranged on the sash frame, so that the width of the sash frame is reduced, the proportion of the sash glass surface is large, the indoor view and lighting are guaranteed, and the use experience of a user is improved; meanwhile, the inner frame space of the second mounting frame is larger than that of the first mounting frame, so that the frame of the screen fan is prevented from affecting indoor view and lighting. Further, the window sash comprises a window frame piece and a line pressing piece which are connected in a broken bridge mode, and second glass arranged between the window frame piece and the line pressing piece.

Description

Technical Field

[0001] The utility model relates to the technical field of doors and windows, and in particular to a screen-window integrated casement window. Background Art

[0002] Windows are the most common structure in buildings, serving as ventilation and lighting openings for rooms in buildings. Currently, the most popular way to open windows is casement windows. Most of the existing inward-opening casement window screens are fixed to the window frame, which cannot be opened, is inconvenient to disassemble and assemble, and is even more inconvenient to clean.

[0003] A Chinese utility model patent with announcement number CN206874141U discloses a casement window with an integrated thermal insulation screen, comprising a window frame, a casement window sash, a middle stile, a fixed window sash and a bright window. The casement window sash is installed in the window frame through hinges, and a screen frame and a screen sash are also provided at a relative position of the casement window sash outdoors. The screen frame is fixed on the inner side of the window frame, and the screen sash is installed in the screen frame through a small hinge. The casement window sash and the screen sash are both arranged toward the interior of the room.

[0004] The above-mentioned integrated screen casement window installs the screen frame and the screen sash on the casement window sash, and the sash frame of the casement window sash needs to be enlarged to provide an installation position, resulting in a smaller glass surface area of ​​the casement window sash. The indoor field of view and lighting may be restricted to a certain extent, affecting the user experience. Utility Model Content

[0005] Based on this, in order to solve the problem that the glass surface of the casement window sash in the above-mentioned integrated screen casement window accounts for a small proportion, the indoor field of view and lighting may be limited to a certain extent, affecting the user's experience, the utility model provides an integrated screen casement window, and its specific technical solution is as follows:

[0006] A screen-window integrated casement window, comprising:

[0007] Aluminum frame;

[0008] A stile component is disposed transversely in the aluminum frame and divides the aluminum frame into a first space and a second space;

[0009] a first glass, arranged in the first space;

[0010] A sash frame is arranged in the second space, and is provided with a first installation frame and a second installation frame, wherein the inner frame space of the second installation frame is larger than the inner frame space of the first installation frame;

[0011] A window sash is arranged on the first mounting frame of the sash frame, abuts against the aluminum frame and the stile component and is hinged to the aluminum frame;

[0012] The screen fan is arranged on the second installation frame of the fan frame and on the side of the fan frame facing indoors relative to the window fan.

[0013] The above-mentioned integrated casement window with screens reduces the width of the window frame by setting a second installation frame on the sash frame, so that the window glass surface accounts for a large proportion, ensuring indoor vision and lighting, and improving the user experience; at the same time, the inner frame space of the second installation frame is larger than the inner frame space of the first installation frame, so as to avoid the frame of the screen fan affecting the indoor vision and lighting. Further, the window sash includes a window frame member and a pressing member connected in a broken bridge manner, and a second glass arranged between the window frame member and the pressing member.

[0014] Furthermore, a slope is provided on a side of the wire pressing member facing the yarn fan.

[0015] Furthermore, the angle range of the inclined surface is 20° to 60°.

[0016] Furthermore, the window sash is connected to the aluminum frame by top contact through sealing strips on the first sealing structure and the second sealing structure.

[0017] Furthermore, the first sealing structure includes a first flange arranged on the aluminum frame, and a first concave top position arranged on the window sash; the second sealing structure includes a second flange arranged on the window sash, and a second concave top position arranged on the aluminum frame; the sealing strip is respectively arranged on the first flange and the second flange.

[0018] Furthermore, the window sash is connected to the first installation frame via a glass sash hinge; and the screen sash is connected to the second installation frame via a screen window hinge.

[0019] Furthermore, the screen fan also includes a screen window handle drivingly connected to the screen window hinge, and the screen window handle is arranged on the inner side of the second installation frame.

[0020] Furthermore, the first glass and the second glass are both hollow glass, and the hollow glass is a double-layer glass structure, and the double-layer glass structure includes a first glass block, a hollow layer, and a second glass block arranged in sequence.

[0021] Furthermore, the screen fan is connected to the second mounting frame via a third sealing structure; the third sealing structure includes a third flange arranged on the screen fan, and a third concave top position arranged on the screen fan. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The present invention can be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily drawn to scale, but the emphasis is placed on illustrating the principles of the embodiments. In different views, the same reference numerals designate corresponding parts.

[0023] Figure 1 It is a structural schematic diagram of a screen-integrated casement window according to an embodiment of the utility model;

[0024] Figure 2 yes Figure 1 Structural cross-section view in the EE direction;

[0025] Figure 3 It is a structural cross-sectional view of a screen-integrated casement window according to an embodiment of the utility model.

[0026] Description of reference numerals:

[0027] 1. Aluminum frame; 2. Middle mullion; 3. First glass; 4. Sash frame; 5. Window sash; 6. Screen sash;

[0028] 101. First space; 102. Second space;

[0029] 41. A first installation frame; 42. A second installation frame;

[0030] 401, a first sealing structure; 402, a second sealing structure; 403, a third sealing structure;

[0031] 51. Window frame; 52. Pressing wire; 53. Second glass; 54. Sealing strip; 55. Glass sash hinge; 56. Screen window hinge;

[0032] 61. Screen window handle. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with its embodiments. It should be understood that the specific implementation methods described here are only used to explain the utility model and do not limit the protection scope of the utility model.

[0034] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0035] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0036] The “first” and “second” mentioned in the present invention do not represent specific quantities and orders, but are merely used to distinguish names.

[0037] like Figure 1 and Figure 2 , Figure 3 As shown, a screen-integrated casement window in one embodiment of the utility model comprises:

[0038] Aluminum frame 1;

[0039] The middle wall component 2 is disposed transversely in the aluminum frame 1 and divides the aluminum frame 1 into a first space 101 and a second space 102;

[0040] A first glass 3, arranged in the first space 101;

[0041] The fan frame 4 is arranged in the second space 102, and is provided with a first installation frame 41 and a second installation frame 42, wherein the inner frame space of the second installation frame 42 is larger than the inner frame space of the first installation frame 41;

[0042] The window sash 5 is arranged on the first mounting frame 41 of the sash frame 4, abuts against the aluminum frame 1 and the middle stile component 2, and is hinged to the aluminum frame 1;

[0043] The screen fan 6 is arranged on the second installation frame 42 of the fan frame 4 and is arranged on the side of the fan frame 4 facing indoors relative to the window fan 5 .

[0044] The above-mentioned integrated screen casement window reduces the width of the frame of the window sash 5 by setting the second installation frame 42 on the sash frame 4, so that the glass surface of the window sash 5 accounts for a large proportion, ensuring the indoor field of view and lighting, and improving the user experience; at the same time, the inner frame space of the second installation frame 42 is larger than the inner frame space of the first installation frame 41, so as to avoid the frame of the screen sash 6 affecting the indoor field of view and lighting. In addition, compared with traditional windows, the integrated screen casement window adopts a narrow frame design, which reduces the material area occupied by the frame, makes the appearance of the window more modern and simple, and also reduces the demand for raw materials.

[0045] In addition, the integrated screen window design also increases the practicality of the window. The screen fan 6 can effectively block the invasion of mosquitoes while maintaining indoor ventilation and lighting; users can enjoy a wide field of vision without worrying about the disturbance of mosquitoes, truly achieving a perfect combination of comfort and beauty.

[0046] In one embodiment, the window sash 5 includes a window frame member 51 and a pressing member 52 connected in a broken bridge manner, and a second glass 53 arranged between the window frame member 51 and the pressing member 52 .

[0047] In one embodiment, the side of the pressing member 52 facing the screen sash 6 is provided with an inclined surface. Specifically, the angle range of the inclined surface is 20° to 60°. In this way, the inclined surface forms a visual interface that gradually expands from small to large glass surfaces of the window sash 5, thereby ensuring indoor vision and lighting, and improving the user experience.

[0048] In one embodiment, the window sash 5 is connected to the aluminum frame 1 by the sealing strips 54 on the first sealing structure 401 and the second sealing structure 402. In this way, the sealing strips 54 on the first sealing structure 401 and the second sealing structure 402 can provide better sealing performance when the casement window is closed, effectively isolating noise and wind and rain.

[0049] In one embodiment, the first sealing structure 401 includes a first flange provided on the aluminum frame 1 and a first concave top provided on the window sash 5; the second sealing structure 402 includes a second flange provided on the window sash 5 and a second concave top provided on the aluminum frame 1; the sealing strip 54 is provided on the first flange and the second flange, respectively. In this way, the first flange contacts the first concave top and the second flange contacts the second concave top, so that the outer side surface of the window sash 5 is flush with the outer side surface of the aluminum frame 1, thereby preventing rainwater from seeping in through the gap.

[0050] In one embodiment, the window sash 5 is connected to the first mounting frame 41 through a glass sash hinge 55; the screen sash 6 is connected to the second mounting frame 42 through a screen window hinge 56. Specifically, the glass sash hinge 55 and the screen window hinge 56 are both 304 stainless steel hinges. In this way, the 304 stainless steel hinge has extremely high strength and corrosion resistance, which can ensure that the window remains stable and reliable during long-term use. The choice of this material not only enhances the overall sturdiness of the window, but also greatly improves its wind pressure resistance, and can maintain the stability and safety of the window even in severe weather conditions.

[0051] In one embodiment, the screen fan 6 also includes a screen window handle 61 that is transmission-connected to the screen window hinge 56, and the screen window handle 61 is arranged on the inner side of the second mounting frame 42. In this way, by arranging the screen window handle 61 on the inner side of the second mounting frame 42, collisions can be avoided. Specifically, the screen window handle 61 switches the opening and closing states of the screen fan 6 through the lock box and the side lock. In this way, the lock box, as an important safety component of the window, is made of sturdy and durable materials, which can effectively prevent illegal intrusion. The side lock can ensure that the window is more tightly closed and not easily opened by external force, thereby providing additional security and further enhancing the anti-theft performance of the window.

[0052] In one embodiment, the first glass 3 and the second glass 53 are both hollow glass, and the hollow glass is a double-layer glass structure, which includes a first glass block, a hollow layer, and a second glass block arranged in sequence. Specifically, an inert gas is filled into the hollow layer. In this way, the double-layer glass structure has good heat insulation, sound insulation, and thermal insulation.

[0053] In one embodiment, the screen fan 6 is connected to the second mounting frame 42 by a third sealing structure 403; the third sealing structure 403 includes a third flange arranged on the screen fan 6, and a third concave top position arranged on the screen fan 6. Specifically, the sealing strip 54 includes a first strip arranged on the first flange, a second strip arranged on the second flange, and a third strip arranged on the third flange. In this way, the third sealing structure 403 can prevent mosquitoes and small objects from entering the room through the gap between the screen fan 6 and the second mounting frame 42, thereby protecting the cleanliness and safety of the indoor environment.

[0054] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0055] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A screen-integrated casement window, characterized in that: include: Aluminum frame (1); A muntin component (2) is disposed transversely in the aluminum frame (1) and divides the aluminum frame (1) into a first space (101) and a second space (102); A first glass (3) is arranged in the first space (101); A sash frame (4) is arranged in the second space (102), and is provided with a first installation frame (41) and a second installation frame (42), wherein the inner frame space of the second installation frame (42) is larger than the inner frame space of the first installation frame (41); A window sash (5) is arranged on the first mounting frame (41) of the sash frame (4), abuts against the aluminum frame (1) and the middle stile component (2), and is hinged to the aluminum frame (1); The screen fan (6) is arranged on the second mounting frame (42) of the fan frame (4), and is arranged on the side of the fan frame (4) facing indoors relative to the window sash (5).

2. The screen-integrated casement window according to claim 1, characterized in that: The window sash (5) comprises a window frame member (51) and a pressing member (52) connected in a broken bridge manner, and a second glass (53) arranged between the window frame member (51) and the pressing member (52).

3. The screen-integrated casement window according to claim 2, characterized in that: The side of the wire pressing member (52) facing the yarn fan (6) is provided with an inclined surface.

4. The screen-integrated casement window according to claim 3, characterized in that: The angle range of the inclined surface is 20° to 60°.

5. The screen-integrated casement window according to claim 1, characterized in that: The window sash (5) is connected to the aluminum frame (1) by top contact via the sealing strips (54) on the first sealing structure (401) and the second sealing structure (402).

6. The screen-integrated casement window according to claim 5, characterized in that: The first sealing structure (401) comprises a first flange arranged on the aluminum frame (1), and a first concave top arranged on the window sash (5); The second sealing structure (402) comprises a second flange arranged on the window sash (5), and a second concave top position arranged on the aluminum frame (1); The sealing strips (54) are respectively arranged on the first flange and the second flange.

7. The screen-integrated casement window according to claim 1, characterized in that: The window sash (5) is connected to the first installation frame (41) via a glass sash hinge (55); The screen fan (6) is connected to the second installation frame (42) via a screen window hinge (56).

8. The screen-integrated casement window according to claim 7, characterized in that: The screen fan (6) further comprises a screen window handle (61) drivingly connected to the screen window hinge (56); the screen window handle (61) is arranged on the inner side of the second installation frame (42).

9. The screen-integrated casement window according to claim 2, characterized in that: The first glass (3) and the second glass (53) are both hollow glass, and the hollow glass is a double-layer glass structure, which comprises a first glass block, a hollow layer, and a second glass block arranged in sequence.

10. The screen-integrated casement window according to claim 1, characterized in that: The yarn fan (6) is connected to the second installation frame (42) by a third sealing structure (403); The third sealing structure (403) comprises a third flange arranged on the gauze fan (6), and a third concave top position arranged on the gauze fan.

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