A frame profile, frame component and casement window

By installing easy-tear sections and plastic baffles on the frame profiles of casement windows, the problem of wind and rain penetration caused by gaps is solved, achieving better sealing and safety, while reducing production costs.

CN224432360UActive Publication Date: 2026-06-30FOSHAN SANSHUIFENGLV ALUMINIUMINDUSTRY CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FOSHAN SANSHUIFENGLV ALUMINIUMINDUSTRY CO LTD
Filing Date
2025-04-18
Publication Date
2026-06-30

AI Technical Summary

Technical Problem

The existing casement window frame has gaps, which cause sand and dust to accumulate and block the drainage holes, leading to wind and rain seepage and affecting the sealing and safety.

Method used

An easy-tear section is set on the frame profile, and drainage holes are formed by processing the easy-tear material. Combined with plastic baffles and sealing units, rainwater is discharged, dust is prevented from entering, and aesthetics and safety are improved.

Benefits of technology

It effectively prevents wind and rain penetration, improves the sealing and safety of casement windows, reduces production costs, and enhances the aesthetic appeal.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224432360U_ABST
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Abstract

This utility model provides a frame profile, a frame component, and a casement window. The frame profile includes a profile body with an easy-tear section. The easy-tear section includes an easy-tear material sheet and easy-tear grooves on both sides of the easy-tear material sheet. By providing an easy-tear section on the profile body, the easy-tear material sheet can be processed and removed according to different positions of the profile body on the frame structure. This avoids having gaps on the upper and lower left and right sides of the frame structure, solving the problem of wind and rain seeping into the room due to sand and dust accumulation clogging the drainage holes during long-term use.
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