Double-inward-opening system window with quick-change screen window

By designing the inner window, outer window and window screen frame in the main window frame in the double internal open system window, combined with the power-on switch slide mechanism and hinge structure, the problems of insufficient insulation and difficulty in air volume control in the prior art are solved. It realizes flexible air circulation and multi-functional use of space.

CN222207626UActive Publication Date: 2024-12-20QINGDAO LINGXUAN INTELLIGENT WINDOW CONTROL SYST CO LTD
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Patent Information

Application Number
CN202420957728.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-07
Publication Date
2024-12-20
Estimated Expiration
2034-05-07

AI Technical Summary

Technical Problem

The existing dual-in-open system windows lack effective thermal insulation methods, making it difficult to control air volume and block sunlight.

Method used

A double-inner opening system window with quick screen change window was designed, using the main window frame to be equipped with inner window, outer window and window screen frame. The opening and closing of automatic curtains is controlled through the power-on switch slide mechanism, combining the hinge structure and potted plants. The board and the clothespin rod form a closed space to achieve thermal insulation, sound insulation and ventilation functions.

Benefits of technology

It achieves both thermal insulation and sound insulation, prevents the cold bridge effect, and provides flexible ventilation control and space utilization, which is suitable for home livable and avoids waste of space.

✦ Generated by Eureka AI based on patent content.

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    Figure CN222207626U_ABST
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Abstract

The utility model relates to the field of double-inward-opening system windows, and discloses a double-inward-opening system window with a quick-change screen window, which comprises a main window frame, two inner windows arranged in the main window frame, two first outer windows arranged in the main window frame, a second outer window arranged in the main window frame, and two second outer windows arranged in the main window frame. Two window screen frames are arranged in the main window frame, mounting grooves are formed in the top ends of the two window screen frames, and two power-on switch sliding rail mechanisms are arranged in the main window frame. The inner window is hinged to the main window frame through the third hinge shaft, the first outer window is hinged to the other first outer window through the first hinge shaft, the first outer window and the second outer window are hinged to the main window frame through the fourth hinge shaft, a closed space is formed, heat preservation and sound insulation are achieved, the cold bridge effect is prevented, and the outer windows can be opened generally. The ventilation function is achieved, and the ventilation quantity can be controlled when needed due to the existence of the inner window.
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Description

Technical Field

[0001] The utility model relates to the field of double inward-opening system windows, in particular to a double inward-opening system window with a quick-change screen window. Background Art

[0002] The system window is a perfect organic combination of a performance system. It needs to consider a series of important functions such as water tightness, air tightness, wind pressure resistance, mechanical strength, heat insulation, sound insulation, anti-theft, sun shading, weather resistance, and operational feel. It is also necessary to consider the comprehensive effects of the performance of each link of equipment, profiles, accessories, glass, adhesives, and seals.

[0003] A search has revealed an integrated system window with a window screen in the announcement number CN218479773U, which relates to the technical field of system windows and comprises a system window frame, wherein the system window frame is fixedly mounted on an external wall, and a diamond mesh screen is hingedly mounted on one side of the internal part of the system window frame, a buckle handle structure is arranged on one side of the inner end face of the diamond mesh screen, a door and window opening sash is hingedly mounted on the other side of the internal part of the system window frame, a double-layer glass is inlaid and mounted in the middle part of the door and window opening sash, and a window handle is arranged in the middle part of one side of the double-layer glass, a limited position frame is fixedly connected to the side of the internal part of the system window frame facing the outside, and a water diversion trough is provided at the bottom of the internal part of the system window frame near the limited position frame, a plurality of drainage holes are provided on the side wall of the water diversion trough and penetrate the system window frame; by integrating the door and window opening sash and the screen, the internal opening of the door and window is more convenient and safer than that of an ordinary screen, and the internal opening type is convenient for applying force during maintenance during disassembly and assembly, and it is also more time-saving and labor-saving during disassembly, and the door and window can be easily and conveniently disassembled for cleaning.

[0004] The above application lacks thermal insulation and sound insulation, shielding from sunlight and difficulty in controlling wind volume. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a double inward-opening system window with a quick-change screen window, aiming to improve the problems of lack of thermal insulation and sound insulation, blocking of sunlight and difficulty in controlling wind volume.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: it includes a main window frame, two inner windows are arranged inside the main window frame, two first outer windows are arranged inside the main window frame, a second outer window is arranged inside the main window frame, two window screen frames are arranged inside the main window frame, installation grooves are opened inside the top ends of the two window screen frames, window screen bodies are installed inside the two window screen frames, and two power-on switch slide rail mechanisms are arranged inside the main window frame.

[0007] Preferably, the power-on switch slide rail mechanism includes a power-on switch, which is arranged inside the main window frame, a switch pull rope is installed inside the power-on switch, a signal regulator is fixedly connected to the outer wall of the power-on switch, an electric wire is fixedly connected to the inside of the signal regulator, and the other end of the electric wire is fixedly connected to the electric slide rail.

[0008] Preferably, an outer wall of the electric slide rail is slidably connected with an automatic curtain, the automatic curtain is arranged between the inner window and the window screen frame, and the electric slide rail is fixedly connected to the outer wall of the inner window.

[0009] Preferably, the outer wall of the inner window is fixedly connected to an inner window handle, the inner wall of the inner window handle is configured as an arc rubber on which four fingers can be placed, the outer wall of the first outer window is fixedly connected to an outer window handle, the outer wall of the second outer window is fixedly connected to an outer window handle, and the inner wall of the outer window handle is also configured as an arc rubber on which four fingers can be placed.

[0010] Preferably, the outer wall of one of the first outer windows is hinged to another first outer window through a first hinge, the outer walls of the first and second outer windows are hinged to the inner wall of the main window frame through a fourth hinge, the outer wall of the inner window is hinged to the inner wall of the main window frame through a third hinge, and the outer wall of the window screen frame is hinged to the inner wall of the main window frame through a second hinge.

[0011] Preferably, the bottom and side surfaces of the second exterior window are fixedly connected with a clothes-drying rod, and the outer walls of the two first exterior windows are fixedly connected with three potting boards and potting hanging rods.

[0012] Preferably, a drainage groove is provided inside the main window frame.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the inner window is hinged to the main window frame through the third hinge, the first outer window is hinged to another first outer window through the first hinge, and the first outer window and the second outer window are hinged to the main window frame through the fourth hinge, forming a closed space, which is both heat-insulating and sound-proof to prevent the cold bridge effect, and the outer window can usually be opened to form a ventilation function, and the existence of the inner window can control the ventilation volume when needed.

[0015] 2. In the utility model, an electric slide rail is installed on the inner window, and an automatic curtain is connected to the lower part of the electric slide rail. Then, two operations are set by powering on the switch, one of which is to move the electric slide rail away from the switch, and the other is to move the electric slide rail closer to the switch. Both are changed in conjunction with a signal regulator to control the movement of the electric slide rail and the opening and closing of the automatic curtain. The curtain can be used when the inner window is closed, thereby realizing a convenient and labor-saving opening and closing of the curtain for sunshade.

[0016] 3. In the utility model, the outer window and the inner window form a space when they are closed, and potting boards, potting hanging rods and clothes drying rods are added to the outer window, so that when the outer window is opened, it can not only be ventilated but also used for drying clothes, and when it is closed, plants can be grown, so that the useless space is reused, making it suitable for family living, preventing space waste, and enriching functions. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional diagram of a double inward-opening system window with a quick-change screen window proposed by the utility model;

[0018] Figure 2 A three-dimensional view of the first outer window of the double inward-opening system window with a quick-change screen window proposed by the utility model;

[0019] Figure 3 A three-dimensional diagram of the main body of the window screen of the double inward-opening system window with a quick-change window screen proposed by the utility model;

[0020] Figure 4 A three-dimensional view of the second outer window of the double inward-opening system window with a quick-change screen window proposed by the utility model;

[0021] Figure 5 A three-dimensional diagram of the outer window handle of the double inward-opening system window with a quick-change screen window proposed by the utility model;

[0022] Figure 6 A three-dimensional diagram of a signal regulator for a double inward-opening system window with a quick-change screen window proposed by the utility model;

[0023] Figure 7 This is a three-dimensional diagram of the second hinge axis of the double inward-opening system window with quick-change screen window proposed by the utility model.

[0024] Legend:

[0025] 1. Main window frame; 2. Inner window; 3. Power switch; 4. Switch pull cord; 5. Inner window handle; 6. First hinge; 7. First outer window; 8. Drain gutter; 9. Second outer window; 10. Window screen frame; 11. Electrical wires; 12. Electric slide rails; 13. Automatic curtains; 14. Window screen body; 15. Outer window handle; 16. Clothes drying rod; 17. Potting board; 18. Potting hanging rod; 19. Installation slot; 20. Second hinge; 21. Third hinge; 22. Signal regulator; 23. Fourth hinge. DETAILED DESCRIPTION

[0026] 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.

[0027] Reference Figure 1-3 and Figure 7 The utility model provides an embodiment: it includes a main window frame 1, two inner windows 2 are arranged inside the main window frame 1, two first outer windows 7 are arranged inside the main window frame 1, a second outer window 9 is arranged inside the main window frame 1, two window screen frames 10 are arranged inside the main window frame 1, the top ends of the two window screen frames 10 are provided with installation grooves 19, the two window screen frames 10 are installed with window screen bodies 14, and two power-on switch slide rail mechanisms are arranged inside the main window frame 1.

[0028] A water leakage groove 8 is provided inside the main window frame 1 .

[0029] The main window frame 1 is fixedly embedded in the wall as the main frame, and two inner windows 2, two first outer windows 7, a second outer window 9 and a window screen frame 10 are installed inside. The inner window 2 is set to open inward, the first outer window 7 and the second outer window 9 are set to open outward, and the window screen frame 10 is set to open both inside and outside. A mounting groove 19 is provided inside the top of the window screen frame 10, and a window screen body 14 is installed into the window screen frame 10 through the mounting groove 19. A water leakage groove 8 is provided at the bottom of the main window frame 1 to prevent various water accumulations such as rain or plant cultivation. An electric switch slide rail mechanism is installed inside the main window frame 1, so that the inner window 2, the first outer window 7, the second outer window 9 and the window screen frame 10 can be operated independently. The outer window and the inner window 2 are set at the same time, which can form a heat preservation layer to prevent the cold bridge effect and a sound insulation layer. The outer window can usually be opened to provide ventilation, and the existence of the inner window 2 can control the ventilation volume when needed, making the indoor air circulation more flexible.

[0030] Reference Figure 6 and Figure 7 The power switch slide rail mechanism includes a power switch 3, which is arranged inside the main window frame 1, and a switch pull rope 4 is installed inside the power switch 3. The outer wall of the power switch 3 is fixedly connected to a signal conditioner 22, and the inside of the signal conditioner 22 is fixedly connected to a wire 11, and the other end of the wire 11 is fixedly connected to an electric slide rail 12. The outer wall of the electric slide rail 12 is slidably connected to an automatic curtain 13, which is arranged between the inner window 2 and the window screen frame 10, and the electric slide rail 12 is fixedly connected to the outer wall of the inner window 2.

[0031] The switch uses a cord-type setting to fit the home. The power switch 3 is set to have two operations, one is to make the electric slide rail 12 away from the switch, and the other is to make the electric slide rail 12 close to the switch. Both are changed in conjunction with the signal regulator 22. The switch pull cord 4 changes once it is pulled. Pulling the switch pull cord 4 applies force to the inside of the power switch 3 to start the operation setting of the power switch 3. The electric slide rail 12 is connected through the wire 11 to transmit the operation signal, control its movement and the opening and closing of the automatic curtain 13, so that the curtain can be used when the inner window 2 is closed, which is convenient and labor-saving.

[0032] Reference Figure 3 and Figure 4 The outer wall of the inner window 2 is fixedly connected with the inner window handle 5, and the inner wall of the inner window handle 5 is set to be an arc rubber on which four fingers can be placed. The outer wall of the first outer window 7 is fixedly connected with the outer window handle 15, and the outer wall of the second outer window 9 is fixedly connected with the outer window handle 15, and the inner wall of the outer window handle 15 is also set to be an arc rubber on which four fingers can be placed.

[0033] Referring to 5-7, the outer wall of one first outer window 7 is hinged to another first outer window 7 via the first hinge 6, the outer walls of the first outer window 7 and the second outer window 9 are hinged to the inner wall of the main window frame 1 via the fourth hinge 23, the outer wall of the inner window 2 is hinged to the inner wall of the main window frame 1 via the third hinge 21, and the outer wall of the window screen frame 10 is hinged to the inner wall of the main window frame 1 via the second hinge 20. The bottom and side of the second outer window 9 are fixedly connected to a clothes drying rod 16, and the outer walls of the two first outer windows 7 are fixedly connected to three potted plant boards 17 and potted plant hanging rods 18.

[0034] The inner window handle 5 and the outer window handle 15 are set to be arc rubber that can accommodate four fingers, making the handle setting more humane and convenient for operation. The whole device uses multiple hinges to allow the components to rotate and fix. The first outer window 7 and the second outer window 9 are hingedly connected so that the two can form a foldable outer window, which can add a new livable function. The potting board 17 and the potting hanging rod 18 make use of the space to facilitate the growth of plants and the drying and collection of plants. The second outer window 9 can be used with the clothes drying rod 16 to dry a small amount of clothes.

[0035] Working principle: the main window frame 1 is fixedly embedded in the wall, and two inner windows 2, two first outer windows 7, a second outer window 9 and a window screen frame 10 are hingedly installed inside. The inner window 2 is set to open inward, the first outer window 7 and the second outer window 9 are set to open outward, and the window screen frame 10 is set to open both inside and outside. A mounting groove 19 is opened inside the top of the window screen frame 10, and the window screen body 14 is installed into the window screen frame 10 through the mounting groove 19. A drainage groove 8 is opened at the bottom of the main window frame 1 for draining accumulated water. An electric switch slide rail mechanism is installed inside the main window frame 1, so that the inner window 2, the first outer window 7, the second outer window 9 and the window screen frame 10 can be operated independently. The outer window and the inner window 2 are arranged at the same time to form an insulation layer to keep heat and prevent the cold bridge effect and to form a sound insulation layer. The outer window can usually be opened to provide ventilation, while the inner window 2 controls the ventilation volume when needed, so that the indoor air circulation is more flexible. The switch is set with a rope to fit the family. The power switch 3 is set to have two operations, one is to move the electric slide rail 12 away from the switch, and the other is to move the electric slide rail 12 close to the switch, both of which are changed in conjunction with the signal regulator 22. The switch pull cord 4 is pulled once to change once. Pulling the switch pull cord 4 applies force to the inside of the power switch 3 to start the operation setting of the power switch 3. The electric slide rail 12 is connected through the wire 11 to transmit the operation signal to control its movement and the opening and closing of the automatic curtain 13, so that the curtain can be used when the inner window 2 is closed.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A double inward-opening system window with a quick-change screen, comprising a main window frame (1), characterized in that: Two inner windows (2) are arranged inside the main window frame (1), two first outer windows (7) are arranged inside the main window frame (1), a second outer window (9) is arranged inside the main window frame (1), two window screen frames (10) are arranged inside the main window frame (1), the top ends of the two window screen frames (10) are provided with mounting grooves (19), the two window screen frames (10) are provided with window screen bodies (14), and two power-on switch slide rail mechanisms are arranged inside the main window frame (1).

2. The double inward opening system window with quick-change screen according to claim 1, characterized in that: The power switch slide rail mechanism comprises a power switch (3), the power switch (3) is arranged inside the main window frame (1), a switch pull rope (4) is installed inside the power switch (3), a signal regulator (22) is fixedly connected to the outer wall of the power switch (3), an electric wire (11) is fixedly connected to the inside of the signal regulator (22), and the other end of the electric wire (11) is fixedly connected to the electric slide rail (12).

3. The double inward opening system window with quick-change screen window according to claim 2, characterized in that: The outer wall of the electric slide rail (12) is slidably connected to an automatic curtain (13), the automatic curtain (13) is arranged between the inner window (2) and the window screen frame (10), and the electric slide rail (12) is fixedly connected to the outer wall of the inner window (2).

4. The double inward opening system window with quick-change screen window according to claim 1, characterized in that: The outer wall of the inner window (2) is fixedly connected to an inner window handle (5), and the inner wall of the inner window handle (5) is configured as an arc rubber on which four fingers can be placed; the outer wall of the first outer window (7) is fixedly connected to an outer window handle (15), and the outer wall of the second outer window (9) is fixedly connected to an outer window handle (15), and the inner wall of the outer window handle (15) is also configured as an arc rubber on which four fingers can be placed.

5. The double inward opening system window with quick-change screen window according to claim 1, characterized in that: The outer wall of one of the first outer windows (7) is hinged to another first outer window (7) via a first hinge (6); the outer walls of the first outer window (7) and the second outer window (9) are hinged to the inner wall of the main window frame (1) via a fourth hinge (23); the outer wall of the inner window (2) is hinged to the inner wall of the main window frame (1) via a third hinge (21); and the outer wall of the window screen frame (10) is hinged to the inner wall of the main window frame (1) via a second hinge (20).

6. The double inward opening system window with quick-change screen according to claim 1, characterized in that: The bottom and side surfaces of the second outer window (9) are fixedly connected to a clothes-drying rod (16), and the outer walls of the two first outer windows (7) are fixedly connected to three potting boards (17) and potting hanging rods (18).

7. The double inward opening system window with quick-change screen window according to claim 1, characterized in that: A water leakage groove (8) is provided inside the main window frame (1).