Easy pulling casement multifunctional window

Abstract

The present invention discloses one kind of simple multifunctional sliding-side hanging window for building. The multifunctional window features the upper and lower window frames with fixed slide way, sliding-shifting shaft, roller seat and crab pincers seat; the window sash with lower roller seat, lower shaft sleeve holder, roller and stopper; and the supporting rod with two hinged ends for opening window sash in 0-180 deg. The multifunctional window with automatic locking mechanism can fix the window sash in different opening angle and may be opened and closed easily. The present invention discloses also one window sash fastening and regulating structure.

Description

(1) Technical field: [0001] The invention relates to a multifunctional window for house construction. (two) background technology: [0002] In recent years, open casement, rotating, and sliding windows have their own characteristics. For example, the patent application No. 0112849 and the patent application No. 0239019.1 disclose two kinds of multifunctional windows. Although they integrate the function of pushing and pulling horizontally and externally rotating 180 degrees, they have great innovations, but their shortcomings are: [0003] 1. The multifunctional window with the patent application No. 0112849 has 3 rails and 3 wheels of the horizontal frame profile and 12 wheel scatter points installed on the square tubes in the upper and lower horizontal frames, and the scatter point with 18 wheels installed on the slightly wider window sash is complicated. , debugging difficulty, it is only the operation that two big wheels of lower frame and 2-4 small wheels center of gra...

AI Technical Summary

Problems solved by technology

[0003] 1. The multifunctional window with the patent application No. 0112849 has 3 rails and 3 wheels of the horizontal frame profile and 12 scattered points installed on the square tubes in the upper and lower horizontal frames, and the scatter point with 18 wheels installed on the slightly wider window sash is complicated. , It is difficult to debug. It is only the operation of the two large wheels in the lower frame and the 2-4 small wheels in the upper frame.

[0004] 2. The patent application No. 0239019.1 of the multi-functional window discloses the scheme. Their grooves are too deep. When the sash is closed, there is always a groove exposed. Once there is a sandstorm, the groove will be filled, and the sash will be difficult to open again. The dust that falls into it is also difficult to clean

[0006] 4. The two inventions require too many profiles to make windows, consume a lot, have many and complicated parts, have too many processing parts, and the cost is very high

[0007] 5. Since the window sashes of the two inventions have many parts and are easy to break down, they need to be replaced soon after use

[0008] Although the multifunctional window that the patent application number is 20034529.7 improves and simplifies a lot for this reason, there are still many places that must make significant simplification and improvement, so that the window is more perfect

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