Window and screen integrated three-rail sliding window

Abstract

The utility model discloses a window and screen integrated three-rail sliding window, which belongs to the technical field of aluminum alloy doors and windows and structurally comprises a lower sliding part, the lower sliding part is locked with a handrail on one side through a self-tapping screw, a lower sliding cover plate is arranged at the upper end of the lower sliding part, three double-row pulleys are arranged at the top of the lower sliding cover plate, glass sashes are mounted at the tops of two of the double-row pulleys, and the glass sashes are mounted on the lower end of the lower sliding cover plate. Hollow glass is arranged in the glass sash; a screen window is mounted at the top of the rest gliding cover plate; and the three double-row pulleys are in lock catch linkage through a hardware lock. According to the utility model, the section bar structure is greatly optimized, and the air tightness and water tightness of the section bar are improved, so that compared with the traditional structure, the whole product door and window consumes more than 8% of material, saves more than 10% of energy, has more than 4 levels of air tightness, more than 4 levels of water tightness and more than 5 levels of wind pressure resistance, successfully realizes the purpose of light weight, and has obvious energy-saving and consumption-reducing effects.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy doors and windows, and particularly relates to a three-rail sliding window with integrated window screen. Background Art

[0002] Building doors and windows are components of the building envelope structure, and are the most active and sensitive parts of the building for heat exchange and heat conduction. The heat loss of doors and windows and curtain walls is 5 to 6 times that of the wall. With the change of the times, people's environmental awareness is also increasing, and various energy-saving and environmental protection products on the market are receiving more and more attention.

[0003] With the continuous development of the construction industry, the application of sliding windows in houses is becoming more and more extensive. Sliding windows have the advantages of not occupying indoor space, beautiful appearance, economical price, and good sealing performance. At the same time, with the use of slide rails, it has the effect of flexible opening, and only a whole window is needed to improve the indoor lighting effect, so it is favored by most users. Therefore, on the basis of meeting the daily use requirements, it is also becoming more and more important to improve and optimize the performance of sliding windows.

[0004] However, since most of the sliding windows on the existing market adopt a two-rail method, their airtightness, wind pressure resistance, and water tightness are relatively low, and they do not have the functions of preventing mosquitoes and resisting external pollutants. It is difficult to meet the needs of users. In order to solve the above existing problems, the utility model proposes a three-rail sliding window with integrated window screen. Summary of the Utility Model

[0005] The main purpose of the utility model is to overcome the deficiencies of the prior art and provide a three-rail sliding window with integrated window screen.

[0006] The utility model is realized by adopting the following technical scheme: A three-rail sliding window with integrated window screen, its structure includes a lower sliding part, the lower sliding part is locked with one side of the handrail through self-tapping screws, the upper end of the lower sliding part is provided with a lower sliding cover plate, the top of the lower sliding cover plate is provided with three double-row pulleys, two of the double-row pulleys are installed with glass fans at the top, and insulating glass is arranged inside the glass fans; the remaining one double-row pulley at the top of the lower sliding cover plate is installed with a window screen;

[0007] On the same side of the three double-row pulleys, a side seal is commonly connected, and there are wool strips arranged between the central double-row pulley and the double-row pulleys on both sides respectively; the three double-row pulleys are linked by a hardware lock buckle.

[0008] Further, an armrest cover plate is arranged outside the self-tapping screws on the armrest.

[0009] Further, there is a wool strip contact between the double-row pulley and the lower sliding cover plate.

[0010] Further, the glass sash is connected to the double-row pulleys through corner codes. A glass support is installed on the inner side of the glass sash, and the insulating glass is clamped on the glass support.

[0011] Further, a screen window pressing strip is provided on the outer side of the screen window. The screen window pressing strip is hooked together with the screen window hook and is limitedly connected through a rubber strip. A diamond mesh is connected upward to the screen window, and the diamond mesh is locked on the screen window through self-tapping screws.

[0012] Further, a wool strip spacer is provided between the screen window and the handrail.

[0013] Further, a rubber strip fastening is provided between the double-row pulleys on both sides and the side seal.

[0014] Further, a side seal cover plate matching with the side seal is provided on one side of the side seal.

[0015] Further, a lifting cover plate is sleeved between the hardware lock and the corresponding double-row pulley.

[0016] Further, a waterproof padding cloth is provided at the cross-section of the lower sliding part to achieve the effect of waterproof sealing.

[0017] Beneficial effects

[0018] Compared with the prior art, the beneficial effects of the present utility model are as follows: The present utility model greatly optimizes the profile structure, improves the airtightness and watertightness of the profile, so that the whole product of doors and windows consumes 8% less materials than the traditional structure, saves more than 10% of energy, the airtightness of the doors and windows is above level 4, the watertightness is above level 4, and the wind pressure resistance is above level 5. The purpose of lightweight is successfully achieved, and the energy-saving and consumption-reducing effects are obvious. The aluminum alloy profile is surface-treated by anodic oxidation, and its anti-corrosion and durability performance are much higher than those of traditional wooden windows and plastic-steel windows, which not only increases the product life but also reduces environmental pollution. Moreover, the surface is very beautiful and the product consistency is quite good. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] By reading the detailed description of the non-restrictive embodiments with reference to the following drawings, other features, purposes and advantages of the present utility model will become more obvious:

[0020] Figure 1 is a schematic cross-sectional structure diagram of the present utility model.

[0021] Figure 2 is a front view schematic diagram of three double-row pulleys.

[0022] Figure 3 is a top view structural schematic diagram of three double-row pulleys.

[0023] In the figure: 1 - diamond mesh, 2 - rubber strip, 3 - wool strip, 4 - window screen, 5 - handrail, 6 - handrail cover plate, 7 - self-tapping screw, 8 - insulating glass, 9 - window screen dental floss, 10 - glass sash, 11 - double-row pulley, 12 - lower sliding cover plate, 13 - lower sliding part, 14 - side seal, 15 - side seal cover plate, 16 - hook cover plate, 17 - hardware lock. Detailed implementation mode

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] Please refer to Figures 1-3 , the present invention provides a technical solution for a three-track sliding window with integrated window screen: A three-track sliding window with integrated window screen, its structure includes a lower sliding part 13, the lower sliding part 13 is locked with a handrail 5 on one side through self-tapping screws 7, and an armrest cover plate 6 is arranged outside the self-tapping screw 7 on the handrail 5. The upper end of the lower sliding part 13 is provided with a lower sliding cover plate 12, and three double-row pulleys 12 are arranged on the top of the lower sliding cover plate 12. Among them, two of the double-row pulleys 11 are installed with a glass sash 10 on the top. It should be noted that during assembly, the glass sash 10 is connected to the double-row pulley 11 through an angle code. A glass support is installed on the inner side of the glass sash 10, and the insulating glass 8 is clamped on the glass support. The insulating glass 8 is arranged inside the glass sash 10; the remaining one of the lower sliding cover plates 12 is installed with a window screen 4 on the top. A window screen dental floss 9 is arranged outside the window screen 4, and the window screen dental floss 9 is hooked together with the window screen 4 and is connected by a rubber strip 2 for limiting. The window screen 4 is connected upward with a diamond mesh 1, and the diamond mesh 1 is locked on the window screen 4 through self-tapping screws 7. A wool strip 3 is arranged between the window screen 4 and the handrail 5 for spacing;

[0026] Three of the double-row pulleys 12 are commonly connected with a side seal 14 on the same side. A side seal cover plate 15 that matches it is arranged on one side of the side seal 14. Wool strips 3 are respectively arranged between the central double-row pulley 11 and the double-row pulleys 11 on both sides for spacing. In addition, rubber strips 2 are arranged for buckling between the double-row pulleys 11 on both sides and the side seal 14; the three double-row pulleys 12 are locked and linked through a hardware lock 17. A hook cover plate 16 is sleeved between the hardware lock 17 and the corresponding double-row pulley 11. A wool strip 3 is arranged for abutting between the double-row pulley 11 and the lower sliding cover plate 12.

[0027] The installation principle of a three-track sliding window with integrated window screen of the present invention:

[0028] The product of the utility model is specifically used in the products of the 130 series of energy-saving window screens. The lower sliding part is connected to the side seal with self-tapping screws according to the window type, and a waterproof cushion cloth is placed at the cross-section of the lower sliding part to achieve sealing. The lower sliding cover plate is inserted with a wool strip and buckled on the lower sliding part, and is connected to the side seal with self-tapping screws. The handrail is inserted with a wool strip, connected to the lower sliding part with self-tapping screws, and the self-tapping screws are covered with a handrail cover plate. The side seal cover plate is inserted with a wool strip and buckled on the side seal.

[0029] The glass sash is connected with corner codes. A glass support is built in the glass sash, and the insulating glass of type 5+15A+5Low-E is placed on the glass support and fixed with glass glue. The glass sash is connected to the outer frame such as the side seal, the lower sliding part, and the lower sliding cover plate through double-row pulleys, lock hardware and other hardware locking structures and wool strips, and the opening function is realized at the same time.

[0030] Similarly, the screen sash is connected with corner codes. The diamond mesh is fixed on the screen sash with self-tapping screws. The screen sash pressing strip is buckled on the screen sash and lapped with a rubber strip. The screen sash is connected to the outer frame such as the side seal, the lower sliding part, and the lower sliding cover plate through double-row pulleys, hardware locks and other hardware locking structures and wool strips, and the opening function is realized at the same time.

[0031] This solution optimizes the profile structure of the products of the 130 series of energy-saving window screens. By using the handrail to increase the water storage height and optimizing the structure of the lower sliding part, adopting a lower drainage structure and adding a lower sliding cover plate to increase the water storage area, and using the principle of the equal pressure cavity, it can prevent rainwater from flowing into the room while ensuring smooth drainage.

[0032] Adopting the conventional insulating glass specification of type 5+15A+5Low-E can improve the heat insulation performance and sound insulation performance while reducing the cost increase and saving costs.

[0033] The screen sash and the glass sash use double-row pulleys and snap-in hardware locks, making the window sash smooth and quiet when pushed and pulled. While ensuring the performance of the doors and windows, it improves the user experience.

[0034] Through the optimization of the design dimensions, when the screen sash and the glass sash are closed, they can be embedded into the side seal and the lower sliding part, thus realizing the hidden sash structure, making the visible surface inside the window type flat, improving the aesthetics of the whole window, and reducing the consumption of profiles such as the sub-frame to save costs.

[0035] At the same time, we use anodized aluminum alloy profiles, whose anti-corrosion and durability performance are much higher than those of traditional wooden windows and plastic steel windows. It not only increases the product life, but also reduces environmental pollution. Moreover, the surface is very beautiful and the product consistency is quite good, which is worthy of popularization and use.

[0036] Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A three-track sliding window with integrated window screen, characterized in that: The utility model comprises a lower sliding part (13), wherein the lower sliding part (13) is locked with a handrail (5) on one side by means of a self-tapping screw (7), a lower sliding cover plate (12) is provided at the upper end of the lower sliding part (13), and three double-row pulleys (11) are provided at the top of the lower sliding cover plate (12), wherein glass sashes (10) are installed at the top of two of the double-row pulleys (11), and hollow glass (8) is provided inside the glass sashes (10); and a screen window (4) is installed at the top of the remaining lower sliding cover plate (12); The same side of the three double-row pulleys (11) is commonly connected to an edge seal (14); a wool strip (3) is provided between the central double-row pulley (11) and the double-row pulleys (11) on both sides; the three double-row pulleys (11) are locked and linked by a hardware lock (17).

2. The three-track sliding window with integrated window screen according to claim 1, characterized in that: An armrest cover plate (6) is provided on the outer side of the self-tapping screws (7) on the armrest (5).

3. The three-track sliding window with integrated window screen according to claim 1, characterized in that: A wool strip (3) is provided between the double-row pulley (11) and the lower sliding cover plate (12) for abutment.

4. The three-track sliding window with integrated window screen according to claim 1, characterized in that: The glass leaf (10) is connected to a double-row pulley (11) via an angle bracket, a glass holder is installed on the inner side of the glass leaf (10), and the insulating glass (8) is clamped on the glass holder.

5. The three-track sliding window with integrated window screen according to claim 1, characterized in that: A screen window pressure line (9) is provided on the outer side of the screen window (4), the screen window pressure line (9) is hooked together with the screen window (4) and is limitedly connected via a rubber strip (2), the screen window (4) is connected upwardly with a diamond mesh (1), and the diamond mesh (1) is locked on the screen window (4) via self-tapping screws (7).

6. The three-track sliding window with integrated window screen according to claim 5, characterized in that: A wool strip (3) is provided between the screen window (4) and the handrail (5).

7. The three-track sliding window with integrated window screen according to claim 1, characterized in that: A rubber strip (2) is provided between the double-row pulleys (11) on both sides and the edge seals (14) for buckling.

8. The three-track sliding window with integrated window screen according to claim 1, characterized in that: One side of the edge seal (14) is provided with an edge seal cover plate (15) that matches the edge seal (14).

9. The three-track sliding window with integrated window screen according to claim 1, characterized in that: A hook cover plate (16) is sleeved between the hardware lock (17) and the corresponding double-row pulley (11).

10. A three-track sliding window with integrated window screen according to any one of claims 1 to 9, characterized in that: A waterproof pad is provided at the cross section of the lower sliding portion (13).

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