Adjustable seal window

Abstract

The invention belongs to the field of building doors and windows, and particularly relates to an adjustable seal window. The adjustable seal window comprises a window frame body, a first soft slice, rubber columns, a first cavity, a second cavity, a push rod and an air sac, wherein the first soft slice is adhered to the surface of the window frame body, the edge of the first soft slice is in a wave shape, third cavities are formed in the centers of all the rubber columns, the first cavity is formed in the left side of the window frame body, a cylinder body is arranged in the first cavity, theupper side face of the cylinder body is connected with the upper side face of the first cavity through a third spring, a first rod is fixedly connected with the front side face of the lower end of thepush rod, and first springs are evenly arranged in the air sac. The adjustable seal window is used for sealing and ventilation adjustment of a bathroom, and can drive the push rod to compress the airsac by pulling the first rod downward, and then closes gaps among the rubber columns, thereby achieving sealing for the bathroom, and furthermore expands the air sac by pulling the first rod upward to drive the push rod to move up, and then enlarges the gaps among the rubber columns, thereby achieving ventilation between the bathroom and the outside.

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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