Aluminum alloy door and window with anti-blocking structure of drain port

Abstract

This utility model relates to the field of aluminum alloy door and window technology, and proposes an aluminum alloy door and window with a drainage outlet anti-clogging structure, including: a window frame; a wall for supporting the window frame and a window on the inner wall of the window frame, the outer wall of the window being provided with a handle for opening and closing the window; an upper water-blocking strip provided on the outer wall of the window frame, located behind the window; a lower water-blocking strip provided on the outer wall of the window frame, located on the lower rear side of the window; and an upper waterproof block provided at the top of the window frame. The upper and lower water-blocking strips prevent liquid from entering the room through the gap between the window frame and the window during rain or other conditions. The sealing strip further increases the waterproofing capability below. The dustproof net fixedly connected inside the upper water-blocking block prevents blockage of the windproof flap during operation. The first insect-proof net prevents insects and debris from entering the window frame through the ventilation block, thus preventing drainage blockage.

Description

Technical Field

[0001] This utility model belongs to the field of aluminum alloy door and window technology, specifically relating to an aluminum alloy door and window with a drainage outlet anti-clogging structure. Background Technology

[0002] Aluminum alloy doors and windows are made of high-strength aluminum alloy profiles, featuring lightweight yet sturdy construction, corrosion resistance, and resistance to deformation. They offer excellent sealing performance, effectively preventing wind, water, sound, and heat (when used with thermal break strips), while also being energy-efficient and environmentally friendly. With clean, flowing lines, a modern aesthetic, and a wide variety of colors, they are durable and easy to maintain, making them a widely used mainstream choice for doors and windows in modern architecture.

[0003] A known authorized patent with application number 202421546562.1 discloses an aluminum alloy door and window with a drainage outlet anti-clogging structure: It includes an aluminum alloy door frame and a window door. Hinges are fixedly connected to the upper and lower right sides of both the aluminum alloy door frame and the window door. The outer surface of the window door overlaps with the interior of the aluminum alloy door frame. Two drainage outlets, connected front and back, are opened on the lower left side of the front of the aluminum alloy door frame. This utility model automatically pushes out the blockage in the drainage outlet by moving the top rod upward and rotating the connecting block when there is a blockage in the drainage outlet. Due to the tension of the spring, the circular block and guide rod move, thus automatically pushing out the blockage in the drainage outlet. The circular rubber block enhances the effect of pushing out the blockage, solving the problem that manual operation is inconvenient when cleaning blockages in drainage outlets, achieving a simple and easy-to-use effect.

[0004] However, during the implementation of the relevant technology, the following problems were found with the above technical solution: when the device is not used for a long time, the rubber and springs will age, causing the device to malfunction and it cannot be replaced when it is damaged.

[0005] Therefore, an aluminum alloy door and window with a drainage outlet anti-clogging structure is proposed to solve the above problems. Utility Model Content

[0006] This utility model proposes an aluminum alloy door and window with a drainage outlet anti-clogging structure, which solves the problem in related technologies that when the device is not used for a long time, the aging of the rubber and spring will cause the device to malfunction, and the device cannot be replaced when it is damaged.

[0007] The technical solution of this utility model is as follows: An aluminum alloy door and window with a drainage outlet anti-clogging structure, comprising: window frame; The wall supporting the window frame and the window installed on the inner wall of the window frame, the outer wall of the window being provided with a handle for opening and closing the window; The outer wall of the window frame is provided with an upper water-blocking strip, located behind the window; The outer wall of the window frame is provided with a lower water-stop strip, located on the lower rear side of the window; The top of the window frame is provided with a waterproof block, the middle of the window frame is provided with a ventilation block, and the bottom of the window frame is provided with a drainage block for draining liquid inside the window frame.

[0008] Preferably, the inner wall of the lower water-blocking strip is fitted with multiple sealing strips, and the other side of the sealing strips is in close contact with the window.

[0009] Preferably, the drainage block includes a connecting sleeve that snaps onto the inner wall of the window frame and a snap-fit ​​edge disposed at one end of the connecting sleeve. The snap-fit ​​edge is located on the outer wall of the window frame. The inner wall of the connecting sleeve is provided with a drainage flap and a second insect-proof net.

[0010] Preferably, the drainage valve is configured in the shape of a duckbill valve, the output position of the drainage valve is located on the outer wall of the window frame, and the second insect net is located in front of the output end of the drainage valve.

[0011] Preferably, the ventilation block includes a disassembly sleeve that is snapped onto the inner wall of the window frame and a deceleration baffle that is fixedly connected inside the disassembly sleeve. The inner wall of the disassembly sleeve is provided with a first insect-proof net, which is located behind the deceleration baffle.

[0012] Preferably, the upper waterproof block includes a fixing sleeve that is snapped into the inside of the window frame and a windproof flap disposed inside the fixing sleeve, wherein the output end of the windproof flap is located outside the window frame; The fixed sleeve is equipped with a dustproof net inside, which is located in front of the wind deflector output end to prevent debris from falling onto the wind deflector.

[0013] Preferably, a drainage slit is provided at the bottom of the window frame, and the drainage slit is located at the very bottom of the window frame to drain a small amount of water from inside the window frame.

[0014] Preferably, the waterproof block, ventilation block, and drainage block are all detachably connected to the window frame.

[0015] The working principle and beneficial effects of this utility model are as follows: The upper and lower water-blocking strips prevent liquids from entering the room through gaps between the window frame and the window during rainy weather. The sealing strip further enhances the waterproofing below. The dustproof net fixedly connected inside the upper water-blocking block prevents blockage of the wind deflector during operation. The first insect net prevents insects and debris from entering the window frame through the ventilation block, thus avoiding drainage blockage. Attached Figure Description

[0016] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a rear-view three-dimensional structural diagram of the present invention; Figure 3 This is a cross-sectional three-dimensional structural diagram of the window frame of this utility model; Figure 4 This is a cross-sectional three-dimensional structural diagram of the waterproof block of this utility model.

[0018] Figure 5 This is a cross-sectional three-dimensional structural diagram of the ventilation block of this utility model; Figure 6 This utility model Figure 2 Enlarged structural diagram at point A in the diagram; In the diagram: 1. Wall; 2. Window frame; 3. Window; 4. Handle; 5. Upper water-blocking strip; 6. Upper waterproof block; 61. Fixing sleeve; 62. Dustproof net; 63. Windproof flap; 7. Ventilation block; 71. Removal sleeve; 72. Speed ​​reduction baffle; 73. First insect-proof net; 8. Drainage block; 81. Connecting sleeve; 82. Second insect-proof net; 83. Drainage flap; 84. Clip-on edge; 9. Lower water-blocking strip; 10. Sealing strip; 11. Drainage seam. Detailed Implementation

[0019] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0020] Example 1 Please see Figure 1 -6. An aluminum alloy door and window with a drainage outlet anti-clogging structure, comprising: Window frame 2; The wall 1 is used to support the window frame 2 and the window 3 is set on the inner wall of the window frame 2. The outer wall of the window 3 is provided with a handle 4 for opening and closing the window 3. The outer wall of window frame 2 is provided with an upper water-stop strip 5, located behind window 3; A lower water-stop strip 9 is provided on the outer wall of the window frame 2, located on the lower side behind the window 3; A waterproof block 6 is installed at the top of the window frame 2, a ventilation block 7 is installed in the middle of the window frame 2, and a drainage block 8 is installed at the bottom of the window frame 2 to drain the liquid inside the window frame 2. Multiple sealing strips 10 are snapped onto the inner wall of the lower water-blocking strip 9, and the other side of the sealing strip 10 is in close contact with the window 3; The drainage block 8 includes a connecting sleeve 81 that snaps into the inner wall of the window frame 2 and a snap-fit ​​edge 84 located at one end of the connecting sleeve 81. The snap-fit ​​edge 84 is located on the outer wall of the window frame 2. A drainage flap 83 is provided on the inner wall of the connecting sleeve 81, and a second insect-proof net 82 is provided on the inner wall of the connecting sleeve 81. The drainage valve 83 is designed in the shape of a duckbill valve. The output position of the drainage valve 83 is located on the outer wall of the window frame 2. The second insect net 82 is located in front of the output end of the drainage valve 83. The ventilation block 7 includes a disassembly sleeve 71 that is snapped onto the inner wall of the window frame 2 and a deceleration baffle 72 that is fixedly connected inside the disassembly sleeve 71. The inner wall of the disassembly sleeve 71 is provided with a first insect-proof net 73, which is located behind the deceleration baffle 72. The upper waterproof block 6 includes a fixing sleeve 61 that is snapped into the inside of the window frame 2 and a windproof flap 63 that is disposed inside the fixing sleeve 61. The output end of the windproof flap 63 is located outside the window frame 2. The fixed sleeve 61 is equipped with a dustproof net 62, which is located in front of the output end of the wind deflector 63 to prevent debris from falling onto the wind deflector 63. A drainage slit 11 is provided at the bottom of the window frame 2. The drainage slit 11 is located at the very bottom of the window frame 2 and is used to drain a small amount of water from inside the window frame 2.

[0021] The technical solution provided in this embodiment is as follows: In use, first install the upper waterproof block 6, ventilation block 7, and drainage block 8. After installation, it is ready for use. With the window 3 closed, the sealing strip 10, which is snapped into the inner wall of the lower water-blocking strip 9, is in close contact with the outer wall of the window 3. In rainy weather, the upper water-blocking strip 5 above the window 3 prevents water dripping from the wall 1 from entering the gap between the window frame 2 and the window 3. The lower water-blocking strip 9 directly drains water splashed onto the window 3. The sealing strip 10, snapped into the inside of the lower water-blocking strip 9, acts as a seal, preventing the lower water-blocking strip 9 from failing to drain water from the surface of the window 3. In windy and rainy weather, the dustproof net 62 of the upper waterproof block 6 prevents dust... Dust enters the interior of the window frame 2, and the wind deflector 63 prevents wind and rain from entering the interior of the window frame 2. The deceleration baffle 72 on the outside of the ventilation block 7 slows down the speed at which air enters the interior of the window frame 2, avoiding noise generated by high-speed wind. The first insect screen 73 on the inside prevents mosquitoes and debris from entering the interior of the window frame 2. Then, the moisture inside the window frame 2 is discharged through the drainage seam 11. When the water volume is too large, the water is discharged through the drainage block 8. During discharge, it is discharged through the drainage screen 83. At the same time, the drainage screen 83 can prevent a large amount of air from rushing into the window frame 2, which would cause poor drainage. The second insect screen 82 located in front of the output end of the drainage screen 83 can prevent mosquitoes and other debris from entering the drainage screen 83, which would cause poor drainage.

[0022] Example 2 Based on Example 1, in this example: the upper waterproof block 6, the ventilation block 7 and the drainage block 8 are all detachably connected to the window frame 2.

[0023] The technical solution provided in this embodiment is as follows: After the upper waterproof block 6, ventilation block 7 and drainage block 8 have been used for a long time, they need to be replaced. When the upper waterproof block 6 needs to be replaced, the fixing sleeve 61 can be pulled out, and then the new upper waterproof block 6 can be installed. During installation, the dustproof net 62 is located on the outside of the window 3. When replacing the ventilation block 7, the ventilation block 7 is pulled out and a new ventilation block 7 is replaced. When replacing, the thicker side of the disassembly sleeve 71 is on the outside, and then the ventilation block 7 can be installed. When replacing the drainage block 8, the second insect-proof net 82 is installed on the outside.

[0024] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An aluminum alloy door and window with a drainage outlet anti-clogging structure, characterized in that, include: Window frame (2); The wall (1) is used to support the window frame (2) and the window (3) is provided on the inner wall of the window frame (2). The outer wall of the window (3) is provided with a handle (4) for opening and closing the window (3). The outer wall of the window frame (2) is provided with an upper water-blocking strip (5), which is located behind the window (3); The outer wall of the window frame (2) is provided with a lower water-blocking strip (9), which is located on the lower side behind the window (3); The top of the window frame (2) is provided with a waterproof block (6), the middle of the window frame (2) is provided with a ventilation block (7), and the bottom of the window frame (2) is provided with a drainage block (8) for draining the liquid inside the window frame (2).

2. An aluminum alloy door and window with a drainage outlet anti-clogging structure according to claim 1, characterized in that: The inner wall of the lower water-blocking strip (9) is fitted with multiple sealing strips (10), and the other side of the sealing strips (10) is in close contact with the window (3).

3. An aluminum alloy door and window with a drainage outlet anti-clogging structure according to claim 1, characterized in that: The drainage block (8) includes a connecting sleeve (81) that is snapped onto the inner wall of the window frame (2) and a snap-fit ​​edge (84) provided at one end of the connecting sleeve (81). The snap-fit ​​edge (84) is located on the outer wall of the window frame (2). The inner wall of the connecting sleeve (81) is provided with a drainage flap (83) and a second insect-proof net (82).

4. An aluminum alloy door and window with a drainage outlet anti-clogging structure according to claim 3, characterized in that: The drainage valve (83) is configured in the shape of a duckbill valve. The output position of the drainage valve (83) is located on the outer wall of the window frame (2). The second insect net (82) is located in front of the output end of the drainage valve (83).

5. An aluminum alloy door and window with a drainage outlet anti-clogging structure according to claim 1, characterized in that: The ventilation block (7) includes a disassembly sleeve (71) that is snapped onto the inner wall of the window frame (2) and a deceleration baffle (72) that is fixedly connected inside the disassembly sleeve (71). The inner wall of the disassembly sleeve (71) is provided with a first insect-proof net (73), which is located behind the deceleration baffle (72).

6. An aluminum alloy door and window with a drainage outlet anti-clogging structure according to claim 1, characterized in that: The upper waterproof block (6) includes a fixing sleeve (61) that is snapped into the inside of the window frame (2) and a windproof flap (63) that is disposed inside the fixing sleeve (61). The output end of the windproof flap (63) is located outside the window frame (2). The fixed sleeve (61) is provided with a dustproof net (62) inside. The dustproof net (62) is located in front of the output end of the wind deflector (63) to prevent debris from falling on the wind deflector (63).

7. An aluminum alloy door and window with a drainage outlet anti-clogging structure according to claim 1, characterized in that: A drainage slit (11) is provided at the bottom of the window frame (2). The drainage slit (11) is located at the very bottom of the window frame (2) and is used to drain a small amount of water from inside the window frame (2).

8. An aluminum alloy door and window with a drainage outlet anti-clogging structure according to claim 1, characterized in that: The upper waterproof block (6), ventilation block (7) and drainage block (8) are all detachably connected to the window frame (2).

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