Conveniently unfolded anti-theft window

Abstract

The invention discloses a conveniently unfolded anti-theft window which comprises an outer rectangular metal window frame and an inner rectangular metal window frame. The inner window frame is matched in the outer window frame, a plurality of anti-theft bars are fixed on the inner window frame at intervals, two sides of the bottom of the inner window frame are movably connected on the outer window frame through pin shafts, hydraulic rods are connected between outer side surfaces of the same side of the outer window frame and the inner window frame, a gap is reserved between the top of the inner window frame and the outer window frame, and a fastener for fixing the outer window frame and the inner window frame is arranged in the gap. The anti-theft window is simple in structure and can be unfolded outwards after being opened, the area of the outer side of the window is enlarged, articles can be dried on the extended surface, and the function of the anti-theft window is improved.

Description

technical field [0001] The invention relates to the field of civil engineering, in particular to an anti-theft window that is easy to deploy. Background technique [0002] In architecture, a window is an opening made in a wall or roof to allow light or air to enter a room. The windows of modern windows are composed of three parts: window frames, glass and movable components (hinges, handles, pulleys, etc.). The window frame is responsible for supporting the main structure of the window, which can be wood, metal, ceramic or plastic material, and the transparent part is attached to the window frame, which can be paper, cloth, silk or glass material. The movable components are mainly made of metal materials, and the places touched by human hands may also be wrapped with heat-insulating materials such as plastics. [0003] There are many kinds and styles of existing windows. With the continuous improvement of people's living standards, some valuables are placed in people's ho...

AI Technical Summary

Problems solved by technology

However, most of the existing anti-theft windows are fixedly arranged on the outside of the window. If emergency situations such as fires are encountered, it will limit people's escape.

At present, there are push-pull anti-theft windows and side-by-side anti-theft windows that can be opened left and right on the market. Although this anti-theft window can be opened, it is useless except for the anti-theft function. Function is relatively limited

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