Self-cleaning type top-hung window

Abstract

The invention discloses a self-cleaning type top-hung window. The window comprises a window frame, a wind brace and a top-hung window body, wherein the window frame is rotationally connected with thetop-hung window body through the wind brace, sliding grooves are formed in the inner walls of the two sides of the top-hung window body correspondingly, sliding blocks are slidably connected in the sliding grooves correspondingly, cleaning brushes are detachably connected to one ends, close to each other, of the two sliding blocks correspondingly, the cleaning brushes are connected with the windowframe through two elastic pull ropes, one sides, away from the top-hung window body, of the cleaning brushes are fixedly connected with an air bearing plate adopting an arc structure, and the outer side of the upper end of the top-hung window body is fixedly connected with a gas collecting box. The window has the advantages that the process of opening and closing the top-hung window by a user isutilized to be converted into the process of driving a piston block to move downwards and upwards by an elastic metal strip, gas in a piston cylinder is gradually conveyed into the gas collecting boxuntil the gas pressure reaches a preset pressure value of a pressure valve, the high-pressure gas is sprayed to the air bearing plate through an air jet pipe, the air bearing plate drives the cleaningbrushes to clean the top-hung window, and elastic force of the elastic pull rope is used for cleaning again.

Description

technical field [0001] The invention relates to the technical field of hanging windows, in particular to a self-cleaning top-hung window. Background technique [0002] The top-hung window is a window structure in which the handle of the window sash is operated to drive the corresponding movement of the wind brace, so that the fan frame can be opened flat or tilted to a certain angle indoors. Its ventilation, safety and practicability are good, so it is favored by consumers. At present, in the process of using top-hung windows, it is found that dust is easy to adhere to the outdoor window glass, and dust accumulates after long-term use to form a block of dirt. Since it is installed outdoors in a high-rise building, it is very inconvenient to clean and has certain safety risks. [0003] To solve the above problems, we propose a self-cleaning top-hung window. Contents of the invention [0004] The object of the present invention is to propose a self-cleaning top-hung windo...

AI Technical Summary

Problems solved by technology

At present, in the process of using top-hung windows, it is found that dust is easy to adhere to the outdoor window glass, and dust accumulates after long-term use to form a block of dirt. Since it is installed outdoors in a high-rise building, it is very inconvenient to clean and has certain safety risks

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