Aluminum alloy door and window with groove self-cleaning mechanism

By installing a film mechanism on aluminum alloy sliding doors and windows, mechanical pressure is used to make it adhere to the inner wall of the groove, adsorb and separate impurities, thus solving the traditional problem of cleaning grooves in aluminum alloy doors and windows and achieving a highly efficient cleaning effect.

CN224478839UActive Publication Date: 2026-07-10ANJI GUOCHUANG ENERGY SAVING TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ANJI GUOCHUANG ENERGY SAVING TECH CO LTD
Filing Date
2025-06-18
Publication Date
2026-07-10

AI Technical Summary

Technical Problem

Impurities accumulate in the grooves of traditional aluminum alloy doors and windows, making them difficult to clean. Existing cleaning tools are either unable to effectively access the grooves or produce poor cleaning results.

Method used

Design an aluminum alloy door and window with a groove self-cleaning mechanism. By installing a film on the sliding window, mechanical pressure is used to make the film adhere to the inner wall of the groove to adsorb impurities, and the impurities are separated and cleaned by tearing the film.

Benefits of technology

It achieves efficient cleaning of the inner walls of aluminum alloy door and window grooves. The film can effectively adsorb and separate dust and impurities in the grooves to ensure cleaning effect.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an aluminum alloy door and window with groove self -cleaning mechanism, including window mechanism and cleaning mechanism, the window mechanism includes the frame and with the frame sliding connection's two sliding sash, cleaning mechanism, the cleaning mechanism includes the shell of embedding in the one side of sliding sash, the pivot of movable mounting in the outer chamber top of shell. In the utility model, the film bottom end is pulled to the sliding sash bottom and is fixed, then closes the sliding sash, at this time, the sliding sash bottom extrudes the film through mechanical pressure, makes it fully extend and closely fits the recess inner wall surface, and the dust and impurity remaining in the recess are adsorbed by the film in the contact process, after the film completely covers the recess area, reopens the sliding sash, and the film that has completed adsorption is segmented and cut off through the tear section opening, and finally vertically pulls the film, makes the film section that adheres dust and impurity and the recess completely separate, to realize the efficient cleaning of recess inner wall.
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Description

Technical Field

[0001] This utility model relates to the field of aluminum alloy door and window technology, specifically to an aluminum alloy door and window with a grooved self-cleaning mechanism. Background Technology

[0002] Aluminum alloy doors and windows refer to doors and windows made using extruded aluminum alloy profiles as frames, mullions, and sashes. Aluminum alloy doors and windows include those using aluminum alloy as the load-bearing structure (the structure that bears and transmits its own weight and load) and those made of wood or plastic composites.

[0003] In traditional sliding doors and windows, it is common for impurities to accumulate in the grooves during use. If you use a soft brush to clean them, you will not be able to sweep out the impurities. If you use a vacuum cleaner, the output end cannot reach into the grooves, making the cleaning work very difficult. Utility Model Content

[0004] This utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0005] Therefore, the technical solution adopted by this utility model is as follows:

[0006] An aluminum alloy door and window with a grooved self-cleaning mechanism includes a window mechanism and a cleaning mechanism. The window mechanism includes a frame and two sliding windows slidably connected to the frame. The cleaning mechanism includes a housing embedded in one side of the sliding window, a pivot movably installed in the top of the inner cavity of the housing, a film wrapped around the outside of the pivot, and an opening at the bottom of the housing. The movable end of the film passes through the opening and extends to the bottom of the housing.

[0007] By adopting the above technical solution, the bottom end of the film is pulled to the bottom of the sliding window and fixed. Then the sliding window is closed. At this time, the bottom of the sliding window is squeezed by mechanical pressure to make the film fully extend and closely adhere to the inner wall surface of the groove. The dust and impurities remaining in the groove are adsorbed by the film during the contact process. After the film completely covers the groove area, the sliding window is reopened, and the film that has completed adsorption is cut into sections through the tear opening. Finally, the film is lifted vertically to completely separate the film section with dust and impurities attached from the groove, thereby achieving efficient cleaning of the inner wall of the groove.

[0008] In a preferred embodiment, the present invention can be further configured such that: a sealing component is provided on one side of the outer shell, the sealing component being composed of a cover and multiple retaining plates, with the multiple retaining plates all installed on one side of the cover.

[0009] In a preferred embodiment, this utility model can be further configured as follows: multiple card plates are arranged in pairs, forming two groups, with two card plates in each group arranged vertically, and the cover is movably fastened to the outer shell through the card plates.

[0010] In a preferred embodiment, the present invention can be further configured such that: slots are provided on both the front and rear sides of the cover, and the two slots are respectively located between the two plates in each group.

[0011] In a preferred embodiment, the present invention can be further configured such that a flexible strip is installed on one side of the sliding window, and the flexible strip is fitted to the cover.

[0012] In a preferred embodiment, the present invention can be further configured such that: both sides of the frame are provided with recesses, the depth of which is suitable for the insertion of the outer shell and the cover.

[0013] By adopting the above technical solution, the beneficial effects achieved by this utility model are as follows:

[0014] 1. In this utility model, the bottom end of the film is pulled to the bottom of the sliding window and fixed. Then the sliding window is closed. At this time, the bottom of the sliding window is squeezed by mechanical pressure to make the film fully extend and closely adhere to the inner wall surface of the groove. The dust and impurities remaining in the groove are adsorbed by the film during the contact process. After the film completely covers the groove area, the sliding window is reopened. The film that has completed adsorption is cut into sections through the tear opening. Finally, the film is lifted vertically to completely separate the film section with dust and impurities attached from the groove, thereby achieving efficient cleaning of the inner wall of the groove.

[0015] 2. In this utility model, the cover with the card plate can be separated from the outer shell through the slot, and then the film is rewound on the outside of the rotating shaft to achieve continuous cleaning of the frame groove. Attached Figure Description

[0016] Figure 1 This is a perspective view of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the window mechanism of this utility model;

[0018] Figure 3 This is a schematic diagram showing the installation position of the cleaning mechanism of this utility model;

[0019] Figure 4 This is a schematic diagram showing the disassembled cleaning mechanism and sealing components of this utility model.

[0020] Figure label:

[0021] 100. Window mechanism; 110. Frame; 120. Sliding window;

[0022] 200. Cleaning mechanism; 210. Housing; 220. Shaft; 230. Membrane; 240. Opening;

[0023] 300. Enclosure component; 301. Cover; 302. Pallet;

[0024] 400, Groove;

[0025] 500, Soft strip. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0027] It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this invention.

[0028] The following describes, with reference to the accompanying drawings, some embodiments of the present invention, providing an aluminum alloy door and window with a grooved self-cleaning mechanism.

[0029] Example 1:

[0030] Combination Figure 1-4 As shown, the present invention provides an aluminum alloy door and window with a grooved self-cleaning mechanism, including a window mechanism 100 and a cleaning mechanism 200. The window mechanism 100 includes a frame 110 and two sliding windows 120 slidably connected to the frame 110.

[0031] The cleaning mechanism 200 includes a housing 210 embedded in one side of the sliding window 120, a rotating shaft 220 movably installed on the top of the inner cavity of the housing 210, a film 230 wrapped around the outside of the rotating shaft 220, and an opening 240 at the bottom of the housing 210, wherein the movable end of the film 230 passes through the opening 240 and extends to the bottom of the housing 210.

[0032] Furthermore, a flexible strip 500 is installed on one side of the sliding window 120. The flexible strip 500 fits into the cover 301. The flexible strip 500 is provided so that the sliding window 120 will not make a collision sound with the frame 110 when it is closed.

[0033] Furthermore, recesses are provided on both sides of the frame 110, and the depth of the recesses is suitable for the insertion of the outer shell 210 and the cover 301. The recesses are provided to ensure that the sliding window 120 can be completely closed.

[0034] Example 2:

[0035] Combination Figure 1 , 3 and Figure 4As shown, based on Embodiment 1, a sealing component 300 is provided on one side of the outer shell 210. The sealing component 300 consists of a cover 301 and multiple clamping plates 302. The multiple clamping plates 302 are all installed on one side of the cover 301. The sealing component 300 can protect the film 230 inside the outer shell 210 and make the film 230 sufficiently stable when stretched.

[0036] Furthermore, multiple card plates 302 are arranged in pairs, forming two groups. The two card plates 302 in each group are arranged vertically. The cover 301 is movably fastened to the outer shell 210 through the card plates 302. The layout design of the card plates 302 enables the cover 301 to firmly close one side of the outer shell 210.

[0037] Example 3:

[0038] Combination Figure 4 As shown, in the above embodiment, the cover 301 has slots 400 on both the front and rear sides. The two slots 400 are located between the two retaining plates 302 in each group. The slots 400 are provided to facilitate the removal of the cover 301 from the outer shell 210.

[0039] The working principle and usage process of this utility model are as follows: When cleaning the bottom groove of the frame 110, first pull the bottom end of the film 230 to the bottom of the sliding window 120 and fix it. Then close the sliding window 120. At this time, the bottom of the sliding window 120 squeezes the film 230 with mechanical pressure, so that it is fully extended and closely adheres to the inner wall surface of the groove. The dust and impurities remaining in the groove are adsorbed by the film 230 during the contact process. After the film 230 completely covers the groove area, reopen the sliding window 120 and cut the film 230 that has completed adsorption into sections through the tear opening 240. Finally, lift the film 230 vertically to completely separate the film 230 sections with dust and impurities attached from the groove, thereby achieving efficient cleaning of the inner wall of the groove.

[0040] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An aluminum alloy door and window with a grooved self-cleaning mechanism, characterized in that, include: A window mechanism (100) comprising a frame (110) and two sliding windows (120) slidably connected to the frame (110); A cleaning mechanism (200) includes a housing (210) embedded in one side of the sliding window (120), a pivot (220) movably mounted on the top of the inner cavity of the housing (210), a film (230) wrapped around the outside of the pivot (220), and an opening (240) at the bottom of the housing (210). The movable end of the film (230) passes through the opening (240) and extends to the bottom of the housing (210).

2. An aluminum alloy door and window with a grooved self-cleaning mechanism according to claim 1, characterized in that, The outer casing (210) has a sealing component (300) on one side. The sealing component (300) consists of a cover (301) and multiple retaining plates (302), with the multiple retaining plates (302) all installed on one side of the cover (301).

3. An aluminum alloy door and window with a grooved self-cleaning mechanism according to claim 2, characterized in that, Multiple card plates (302) are arranged in pairs, forming two groups. The two card plates (302) in each group are arranged vertically, and the cover (301) is movably fastened to the outer shell (210) through the card plates (302).

4. An aluminum alloy door and window with a grooved self-cleaning mechanism according to claim 2, characterized in that, The cover (301) has slots (400) on both the front and rear sides, and the two slots (400) are located between the two plates (302) in each group.

5. An aluminum alloy door and window with a grooved self-cleaning mechanism according to claim 1, characterized in that, A flexible strip (500) is installed on one side of the sliding window (120), and the flexible strip (500) is attached to the cover (301).

6. An aluminum alloy door and window with a grooved self-cleaning mechanism according to claim 2, characterized in that, The frame (110) has notches on both sides, and the depth of the notches is suitable for the insertion of the outer shell (210) and the cover (301).