Casement type window screen integrated window structure

By designing the integrated window structure of casement window screens, the problem of unevenness between the window sash and the inner end surface of the window frame is solved. Through the close contact between the screen and the window sash and the limit of the outer adhesive strip, the safety, aesthetics and dustproof effect of the window are enhanced, achieving higher convenience of use and quiet living environment.

CN222797363UActive Publication Date: 2025-04-25JIANGSU ABELUO SMART HOME CO LTD
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Patent Information

Application Number
CN202421802035.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-29
Publication Date
2025-04-25
Estimated Expiration
2034-07-29

AI Technical Summary

Technical Problem

During the design and use of the existing casement integrated window, the window sash is not flush with the inner end surface of the window frame, which is not beautiful and easy to cause human damage. The window sash and screens are closed, and dust can easily enter the window sash, resulting in indoor pollution.

Method used

A casement type window screen integrated window structure is designed. The inner end surface of the window sash is flush with the window outer frame after the window is closed. After the screen window and the window sash are closed, the limit is assisted by the adhesive strips outside the screen window to enhance the wind pressure resistance and dust protection effect.

Benefits of technology

It improves the safety and aesthetics of the windows, avoids human damage caused by the raised surfaces, enhances dustproof effect and wind pressure resistance, and ensures clean and quiet indoors.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a casement window screen integrated window structure which comprises a door and window structure, the door and window structure comprises a window outer frame and a window sash, the window sash is installed in the window outer frame and can be opened relative to the window outer frame, and after the window sash is closed relative to the window outer frame, the inner end faces of the window sash and the window outer frame are flush; the screen window structure comprises a screen window frame and a screen window which is installed on the screen window frame and can be opened from outside to inside, a gap is formed between the screen window and the window sash after the screen window is closed, and a screen window outer rubber strip is installed on the face, facing the window sash, of the screen window; the outer window frame comprises an outer side frame and an inner side frame which are connected through a first heat insulation strip structure to form a broken bridge structure. The screen window frame is installed on the side, close to the outside, of the outer window frame, the screen window frame is flush with the outer end face of the outer side frame, and an external sealing rubber strip is installed on the screen window frame. The window sash is flush with the inner end face of the window outer frame after being closed, collision is avoided, safety is high, a gap is formed after the screen window and the window sash are closed, the screen window outer rubber strip is installed, and the dustproof effect is good.
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Description

Technical Field

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

[0002] Casement windows are a common window design, characterized by the window sashes that can be opened toward the interior side to provide ventilation and lighting; the window sashes open inward, reducing the risk of the window being damaged by external forces, and also reducing the possibility of children falling from the window.

[0003] At present, the existing casement-type integrated windows have the following two deficiencies in their design and use: 1. A convex surface is formed when the window sash and the inner end surface of the window outer frame are closed, which is not beautiful and can easily cause damage to the human body; 2. A gap is formed when the window sash and the screen window are closed, and dust can easily enter the window sash through the gap. When the window sash is opened inward, it can easily cause pollution to the room. Those skilled in the art are in urgent need of solving the above technical problems. Utility Model Content

[0004] In view of the above-mentioned deficiencies in the prior art, the utility model provides a casement-type window screen integrated window structure, which has high safety, beautiful appearance and good dustproof effect.

[0005] The utility model is realized through the following technical solutions:

[0006] A casement-type integrated window screen structure comprises a door and window structure and a window screen structure.

[0007] A door and window structure, comprising an outer window frame and a window sash installed in the outer window frame and openable relative to the outer window frame, wherein the opened window sash is placed indoors, and when the window sash is closed relative to the outer window frame, the inner end surfaces of the two are flush;

[0008] A screen window structure, comprising a screen window frame and a screen window installed on the screen window frame and openable from outside to inside, wherein a gap is formed between the screen window and the window sash when the screen window is closed, and a screen window outer adhesive strip is installed on a side of the screen window facing the window sash;

[0009] The window outer frame includes an outer frame and an inner frame, which are connected by a first heat insulation strip structure to form a broken bridge structure;

[0010] The screen window frame is installed on the side of the window outer frame close to the outside and abuts against the retaining edge of the outer frame. The screen window frame is flush with the outer end surface of the outer frame, and an external sealing strip is installed on the screen window frame.

[0011] In a preferred embodiment of the present invention, the cross-section of the window outer frame is an L-shaped structure and has a accommodating space for accommodating the window sash. The central water vapor rubber strip is installed in the accommodating space and is used to contact the window sash. The outer frame, inner frame and the first insulation strip structure are all snap-connected to the central water vapor rubber strip.

[0012] In a preferred embodiment of the present invention, a second heat insulation strip structure is installed near the central water vapor rubber strip of the window sash.

[0013] In a preferred embodiment of the utility model, the window sash includes a double-layer glass structure and a first side frame, a second insulation strip structure, a second side frame and a pressure wire that are sequentially connected and fixed to the double-layer glass structure, the pressure wire is arranged above the second side frame, and the second insulation strip structure connects the first side frame and the second side frame to form a thermal bridge structure.

[0014] In a preferred embodiment of the present invention, an internal sealing strip is installed on the second side frame.

[0015] In a preferred embodiment of the utility model, the screen window includes a frame and a diamond mesh installed in the frame, a first magnetic strip is installed on the frame, and a second magnetic strip is adapted to the first magnetic strip in the screen window frame. After the screen window is closed relative to the screen window frame, the first magnetic strip and the second magnetic strip are adsorbed and fixed.

[0016] In a preferred embodiment of the present invention, the screen window is flush with the outer end surface of the screen window frame after being closed.

[0017] In a preferred embodiment of the utility model, a plurality of tooth-shaped protrusions are formed on the inner side of the outer rubber strip of the screen window, and the tooth-shaped protrusions are pressed and contacted with the window sash. When the window sash is closed, the external sealing rubber strip is buckled against the outer side surface of the window sash.

[0018] Beneficial effects:

[0019] The casement-type integrated window screen structure of the utility model is a double inward-opening door and window structure, the window sash and the screen window can both be opened inward, and the window sash is flush with the inner end surface of the window frame after closing, which improves the convenience of use, is easy to clean and maintain, and avoids possible human injuries caused by the raised part, increases safety, and provides a more neat and three-dimensional appearance visually;

[0020] When the screen window and the window sash are closed, a gap is formed, and the outer rubber strip of the screen window is used to assist in limiting the position, which improves the wind pressure resistance of the window, ensures the stability of the window, makes the living environment quieter, and provides good dustproof effect, which helps to keep the room clean;

[0021] The design of the slot limits the window sash to open only inwards, not outwards, which prevents the window from being damaged in bad weather;

[0022] The utility model is designed with a triple sealing structure, which has high water tightness, air tightness, and thermal insulation performance; it not only provides basic ventilation and lighting functions, but also enhances safety, aesthetics, dustproofness, thermal insulation and sealing through its design, meeting the diverse needs of modern living environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic structural diagram of a casement-type window screen integrated window structure provided by the utility model;

[0024] Figure 2 This is a schematic diagram of the installation structure of the screen window frame and the screen window of the utility model;

[0025] Figure 3 This is a schematic diagram of the structure of the window outer frame of the utility model;

[0026] Figure 4 It is a structural schematic diagram of the window sash described in the utility model.

[0027] In the figure: 1 window outer frame, 11 outer side frame, 12 inner side frame, 121 slot body, 13 first heat insulation strip structure, 14 central water vapor rubber strip;

[0028] 2 window sash, 21 second heat insulation strip structure, 22 first side frame, 23 second side frame, 24 double-glazed structure, 25 pressure wire, 26 internal sealing strip;

[0029] 3 screen window frame, 31 external sealing strip, 32 second magnetic strip;

[0030] 4 screen window, 41 outer adhesive strip of the screen window, 42 frame, 43 diamond mesh, 44 first magnetic strip. DETAILED DESCRIPTION

[0031] 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 of 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.

[0032] like Figure 1-4 As shown, a casement-type integrated window screen structure comprises a door and window structure and a window screen structure;

[0033] The door and window structure comprises an outer window frame 1 and a window sash 2 installed in the outer window frame 1 and openable relative to the outer window frame 1. The opened window sash 2 is placed indoors. When the window sash 2 is closed relative to the outer window frame 1, the inner end surfaces of the two are flush. The outer window frame 1 is flush with the inner end surfaces of the window sash 2. Compared with the traditional door and window design, it is more humane, easy to clean, and avoids injuries to people due to raised surfaces. The safety is improved. From the perspective of artificial aesthetics, it is more three-dimensional and beautiful.

[0034] The screen window structure comprises a screen window frame 3 and a screen window 4 installed on the screen window frame 3 and can be opened from the outside to the inside. When the screen window 4 is closed, a gap is formed between the screen window 4 and the window sash 2, and a screen window outer adhesive strip 41 is installed on the side of the screen window 4 facing the window sash 2. The screen window outer adhesive strip 41 assists in limiting the position between the window sash 2 and the screen window 4. When the window sash 2 and the screen window 4 are closed, the two are pressed and contacted, so that the window sash 2 and the screen window 4 are not affected by wind pressure, the stability is good, the living is quieter, and the dustproof effect is excellent;

[0035] The window outer frame 1 includes an outer frame 11 and an inner frame 12, which are connected by a first heat insulation strip structure 13 to form a broken bridge structure, wherein the inner frame 12 is formed with a groove 121 that is connected to the window sash 2, so that after the window sash 2 is closed relative to the window outer frame 1, the inner end surfaces of the two are flush, and the arrangement of the groove 121 has a certain limiting effect on the closing of the window sash 2, and can limit the window sash 2 to only open inwards but not outwards;

[0036] The screen frame 3 is installed on the side of the window outer frame 1 close to the outdoors, and is against the retaining edge of the outer frame 11, which is convenient for construction workers to install the screen frame 3 indoors and reduce construction risks. The screen frame 3 is flush with the outer end surface of the outer frame 11, and an external sealing strip 31 is installed on the screen frame 3. When the window sash 2 is closed, it fits tightly with the external sealing strip 31 to form an external sealing structure.

[0037] In one embodiment, the cross-section of the window outer frame 1 is an L-shaped structure and has a accommodating space for accommodating the window sash 2. The central water vapor rubber strip 14 is installed in the accommodating space and is used to contact the window sash 2. The outer frame 11, the inner frame 12 and the first insulation strip structure 13 are all snap-connected with the central water vapor rubber strip 14 to increase the connection strength between the parts and ensure the stability of its assembly structure.

[0038] In one embodiment, the window sash 2 is installed with a second insulation strip structure 21 near the central water vapor rubber strip 14. When the window sash 2 is closed, the central water vapor rubber strip 14 fits tightly with the second insulation strip structure 21 to form an intermediate sealing structure.

[0039] In one embodiment, the window sash 2 includes a double-layer glass structure 24 and a first side frame 22, a second insulation strip structure 21, a second side frame 23 and a pressure line 25 that are sequentially connected and fixed to the double-layer glass structure 24. The pressure line 25 is arranged above the second side frame 23. The second insulation strip structure 21 connects the first side frame 22 and the second side frame 23 to form a broken bridge structure, so that the profile of the window sash 2 has good thermal insulation performance.

[0040] In one embodiment, an internal sealing strip 26 is installed on the second side frame 23. When the window sash 2 is closed, the internal sealing strip 26 fits tightly with the inner frame 12 to form an internal sealing structure, a triple sealing structure with high water tightness, air tightness, and thermal insulation performance.

[0041] In one embodiment, the screen window 4 includes a frame 42 and a diamond mesh 43 installed in the frame 42. A first magnetic strip 44 is installed on the frame 42, and a second magnetic strip 32 is adapted to the first magnetic strip 44 in the screen window frame 3. After the screen window 4 is closed relative to the screen window frame 3, the first magnetic strip 44 and the second magnetic strip 32 are adsorbed and fixed, and the window magnetic strip can provide a good sealing effect to prevent air and moisture penetration.

[0042] In one embodiment, after the screen window 4 is closed, it is flush with the outer end surface of the screen window frame 3, and the overall appearance of the window is simple and beautiful.

[0043] In one embodiment, a plurality of tooth-like protrusions are formed on the inner side of the outer rubber strip 41 of the screen window, and the tooth-like protrusions are pressed against the window sash 2. At the same time, when the window sash 2 is closed, the external sealing rubber strip 31 is buckled against the outer side of the window sash 2, thereby improving the sealing performance.

[0044] In summary,

[0045] The casement window screen integrated window structure of the utility model is a double inward opening door and window structure, the window sash 2 and the screen window 4 can both be opened inward, and the window sash 2 is flush with the inner end surface of the window outer frame 1 after closing, which improves the convenience of use, is easy to clean and maintain, and avoids possible human injuries caused by the raised part, increases safety, and visually provides a neater and more three-dimensional appearance;

[0046] The screen window 4 and the window sash 2 are spaced apart after being closed, and the screen window outer rubber strip 41 is used to assist in limiting the position, thereby improving the wind pressure resistance of the window, ensuring the stability of the window, making the living environment quieter, and providing a good dustproof effect, which helps to keep the room clean;

[0047] The design of the groove 121 limits the window sash 2 to only be opened inwards, not outwards, which can prevent the window from being damaged in bad weather;

[0048] The utility model is designed with a triple sealing structure, which has high water tightness, air tightness, and thermal insulation performance; it not only provides basic ventilation and lighting functions, but also enhances safety, aesthetics, dustproofness, thermal insulation and sealing through its design, meeting the diverse needs of modern living environments.

[0049] The above shows and describes the basic principles, main features and advantages of the utility model. The technicians in this industry should understand that the above implementation is only to illustrate the technical concept and characteristics of the utility model, and its purpose is to enable people familiar with this technology to understand the content of the utility model and implement it, and it cannot be used to limit the protection scope of the utility model. All equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.

Claims

1. A casement window structure with integrated screen, comprising a door and window structure and a screen window structure, characterized in that: A door and window structure, comprising a window outer frame (1) and a window sash (2) installed in the window outer frame (1) and capable of being opened relative to the window outer frame (1), wherein the window sash (2) is placed indoors after being opened, and when the window sash (2) is closed relative to the window outer frame (1), the inner end surfaces of the two are flush; A screen window structure, comprising a screen window frame (3) and a screen window (4) installed on the screen window frame (3) and capable of being opened from the outside to the inside, wherein a gap is formed between the screen window (4) and the window sash (2) when the screen window (4) is closed, and a screen window outer adhesive strip (41) is installed on a side of the screen window (4) facing the window sash (2); The window outer frame (1) comprises an outer frame (11) and an inner frame (12), which are connected by a first heat insulation strip structure (13) to form a thermal insulation bridge structure; The screen window frame (3) is installed on the side of the window outer frame (1) close to the outdoors and abuts against the retaining edge of the outer frame (11). The screen window frame (3) is flush with the outer end surface of the outer frame (11), and an external sealing strip (31) is installed on the screen window frame (3).

2. The casement-type window screen integrated window structure according to claim 1, characterized in that: The cross-section of the window outer frame (1) is an L-shaped structure and has a housing space for accommodating the window sash (2). The central water vapor rubber strip (14) is installed in the housing space and is used to contact the window sash (2). The outer frame (11), the inner frame (12) and the first heat insulation strip structure (13) are all snap-connected with the central water vapor rubber strip (14).

3. The casement-type window screen integrated window structure according to claim 1, characterized in that: The window sash (2) is provided with a second heat insulation strip structure (21) near the central water vapor rubber strip (14).

4. The casement-type window screen integrated window structure according to claim 3, characterized in that: The window sash (2) comprises a double-layer glass structure (24), and a first side frame (22), a second heat-insulating strip structure (21), a second side frame (23), and a pressure line (25) which are sequentially connected and fixed to the double-layer glass structure (24); the pressure line (25) is arranged above the second side frame (23); and the second heat-insulating strip structure (21) connects the first side frame (22) and the second side frame (23) to form a thermal break structure.

5. The casement-type window screen integrated window structure according to claim 4, characterized in that: An internal sealing strip (26) is installed on the second side frame (23).

6. The casement-type window screen integrated window structure according to claim 1, characterized in that: The screen window (4) comprises a frame (42) and a diamond mesh (43) installed in the frame (42); a first magnetic strip (44) is installed on the frame (42); a second magnetic strip (32) is adapted to correspond to the first magnetic strip (44) in the screen window frame (3); and when the screen window (4) is closed relative to the screen window frame (3), the first magnetic strip (44) and the second magnetic strip (32) are adsorbed and fixed.

7. The casement-type window screen integrated window structure according to claim 1, characterized in that: When the screen window (4) is closed, it is flush with the outer end surface of the screen window frame (3).

8. The casement-type window screen integrated window structure according to claim 1, characterized in that: A plurality of tooth-shaped protrusions are formed on the inner side of the outer rubber strip (41) of the screen window, and the tooth-shaped protrusions are in pressing contact with the window sash (2). When the window sash (2) is closed, the outer sealing rubber strip (31) is buckled against the outer side surface of the window sash (2).