An adjustable sealing window

Abstract

The invention belongs to the field of building doors and windows, and is specifically an adjustable sealing window; it includes a window frame, a No. 1 film, a rubber column, a No. 1 cavity, a No. 2 cavity, a push rod and an air bag; On the surface of the window frame, the edge of the No. 1 film is wavy, and the center of the rubber column is provided with a No. 3 cavity; there is a No. 1 cavity on the left side of the window frame, and a cylinder is arranged inside the No. 1 cavity. The upper side of the airbag is connected with the upper side of the No. 1 cavity through the No. 3 spring, and the front side of the lower end of the push rod is fixedly connected with a No. 1 rod; the inside of the air bag is uniformly equipped with a No. 1 spring; the present invention is used for sealing and ventilating between bathrooms. Adjustment, you can pull the No. 1 rod downward to drive the push rod to compress the air bag, so that the gap between the rubber columns can be closed to realize the sealing of the bathroom. By pulling the No. 1 rod upward, the push rod can be driven upward, and the air bag expands to make the rubber column The gap between them becomes larger to realize the air circulation between the bathroom and the outside world.

Description

technical field [0001] The invention belongs to the field of building doors and windows, in particular to an adjustable sealing window. Background technique [0002] Ventilation windows originated in the European royal family. At that time, there were no glass windows in the royal palace. Solid wood ventilation windows were installed in the lower part of the windows to fill the room with fresh air and precious sunlight. The decor blends in. Window structure: Depending on the shape and use, the structure of the ventilation window is also different. Generally, it is composed of hardware such as outer frame, blade, frame, upper and lower baffles (frame), partition, pull rod, T-pillar and hinge. If it is a sliding door, it also has tracks and related accessories. [0003] There are also some technical solutions for adjustable sealing windows in the prior art. For example, a Chinese patent with application number 2016104211617 discloses an adjustable window. A slideway is provi...

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Problems solved by technology

[0004] Although this technical solution can adjust the window opening range of the present invention and facilitate the cleaning of the window sash, this solution is not suitable for the sealing and ventilation adjustment of the shower room in cold regions, and cannot be engaged with different No. 3 grooves through the limiting device , so that the push rod can stay in one position stably, so that the airbag also stays in the same compressed state, so that the gap between the rubber columns can be kept at the required opening size, so that people on the front side of the window frame can adjust it according to their own needs The size of the rubber column exchanges the air on the front side of the window frame with the air on the rear side of the window frame, so there are still many defects in this technical solution

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