Multifunctional aluminum plastic door and window safety protection grating
CN224282458UActive Publication Date: 2026-05-26ANHUI GUOYE CURTAIN WALL DOOR & WINDOW MFG CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANHUI GUOYE CURTAIN WALL DOOR & WINDOW MFG CO LTD
- Filing Date
- 2025-06-13
- Publication Date
- 2026-05-26
AI Technical Summary
Technical Problem
Existing safety grilles are difficult to remove quickly in emergencies, becoming an obstacle to escape, and are complicated to operate, resulting in a poor user experience.
Method used
By designing a multifunctional aluminum-plastic door and window safety grille, a combination of sliding rods and drive devices was adopted to achieve quick installation and disassembly of the safety grille, reducing the difficulty of operation.
Benefits of technology
It enables quick disassembly of safety grilles in emergency situations, improving escape efficiency, simplifying the operation process, and enhancing the user experience.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224282458U_ABST
Abstract
This application belongs to the field of protective grille technology and discloses a multifunctional aluminum-plastic door and window safety protective grille, including a window frame. A safety grille abuts against the side wall of the window frame. A sliding groove is formed on the side wall of the safety grille. A sliding hole matching the sliding groove is formed on the side wall of the window frame near the safety grille. A receiving groove is formed on the inner wall of the sliding hole. A sliding rod is slidably disposed within the sliding groove. A fixing component for fixing the safety grille is provided on the safety grille. This application effectively reduces the difficulty for workers to disassemble the protective grille.
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