Reinforced type anti-theft sash window

Abstract

The invention provides a reinforced type anti-theft sash window. The reinforced type anti-theft sash window comprises a window frame, a first sash, a second sash, a first anti-theft net and a second anti-theft net, wherein the first anti-theft net is formed by connecting a plurality of spaced first vertical rods through a plurality of sets of first rhombus foldable anti-theft nets; the upper ends and the lower ends of the multiple first vertical rods are in sliding connection with a first reinforcing rod and a second reinforcing rod; the second anti-theft net is formed by connecting a plurality of spaced second vertical rods through a plurality of sets of second rhombus foldable anti-theft nets; and the upper ends and the lower ends of the multiple second vertical rods are in sliding connection with a third reinforcing rod and a fourth reinforcing rod. The first reinforcing rod and the second reinforcing rod are arranged at the upper end and the lower end of the first anti-theft net, and the third reinforcing rod and the fourth reinforcing rod are arranged at the upper end and the lower end of the second anti-theft net, so that the first anti-theft net and the second anti-theft net are firmer and have co-movement, opening and closing are easy, the occupied space is reduced when the window is closed, assembly of the sashes is not affected, and use is convenient.

Description

technical field [0001] The invention relates to the technical field of anti-theft windows, in particular to a reinforced anti-theft sliding window. Background technique [0002] At present, in order to protect the safety of life and property, people usually install anti-theft windows on the windows of their residences, but most of the existing anti-theft windows are closed windows, and the anti-theft windows are fixed outside the windows as a whole, although they have certain anti-theft protection. However, in the event of fire or other dangers, it will hinder people from escaping from the window, and it will damage the beautification of the building's appearance; and other semi-closed anti-theft windows are also fixed outside the window, affecting the appearance of the building. Moreover, this kind of anti-theft window is equipped with a lock. When a fire occurs, the anti-theft window can be opened by opening the lock to escape. ; and in addition, many properties are now n...

AI Technical Summary

Problems solved by technology

[0002] At present, in order to protect the safety of life and property, people usually install anti-theft windows on the windows of their residences, but most of the existing anti-theft windows are closed windows, and the anti-theft windows are fixed outside the windows as a whole, although they have certain anti-theft protection. However, in the event of fire or other dangers, it will hinder people from escaping from the window, and it will damage the beautification of the building's appearance; and other semi-closed anti-theft windows are also fixed outside the window, affecting the appearance of the building. Moreover, this kind of anti-theft window is equipped with a lock. When a fire occurs, the anti-theft window can be opened by opening the lock to escape. ; and in addition, many properties are now not allowed to install anti-theft windows, whether they are residential apartment buildings or office buildings; with the development of technology and the modernization of buildings, more and more building windows are made of strong aluminum alloy frames and exterior Toughened and internally strengthened glass, the window itself already has a good anti-theft effect, so there is an urgent need for an anti-theft window that can protect the anti-theft function when the window is opened without damaging the appearance of the building.

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