Anti-deformation aluminum alloy door and window

By introducing components such as control panels and rotating cylinders into aluminum alloy doors and windows, the problem of inconvenient screen window disassembly has been solved, enabling quick installation and disassembly of screen windows and safe operation.

CN224363816UActive Publication Date: 2026-06-16YANCHENG ZHANLONG ALUMINUM CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
YANCHENG ZHANLONG ALUMINUM CO LTD
Filing Date
2025-05-21
Publication Date
2026-06-16

AI Technical Summary

Technical Problem

The removal of screens on existing aluminum alloy doors and windows requires standing at a height, which poses a safety hazard and is not convenient for quick disassembly and assembly.

Method used

It adopts a combination structure of control panel, connecting cylinder, connecting column, support column, spring and rotating cylinder. By pulling the control panel, the connecting cylinder and connecting column are detached from the screen window, and the rotating cylinder rotates to achieve quick disassembly of the screen window. During installation, the operation is reversed for easy installation.

Benefits of technology

It enables quick disassembly and installation of window screens, improving operational safety and convenience, and reducing labor intensity.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to door and window technical field, concretely discloses an aluminium alloy door and window of preventing deformation, including the first door and window connected with door and window frame, the aluminium alloy door and window of preventing deformation includes: second door and window and control panel, control panel is connected with screen window through the connecting cylinder and connecting column, connecting column is connected with spring no.
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