Pull-out type screen window

Abstract

The invention relates to a pull-out type screen window. The pull-out type screen window comprises a base barrel, a barrel shaft, a winding barrel, window screening and an adsorption rod; the base barrel is installed on an upper frame of a window, and a screening outlet is vertical upwards; the base barrel is fixedly connected with the barrel shaft, and limiting rings are arranged at both ends of the barrel shaft correspondingly; and limiting grooves matched with the limiting rings are formed in the barrel shaft, and the limiting rings can carry the winding barrel to rotate freely in the limiting grooves; a winding spring is installed between the winding barrel and the barrel shaft, and a cleaning mesh barrel is coaxially arranged on the outer side of the winding barrel in a sleeving mode,and the cleaning mesh barrel is fixedly connected with the winding barrel through a supporting plate; the window screening is coiled and received on the cleaning mesh barrel; and an inlet water pipe and an outlet water pipe are arranged on the base barrel. The structure of the screen window is novel, the principle is unique, and the screen window can be conveniently cleaned and managed without disassembly, and therefore the difficulty of cleaning is effectively reduced, and the long-term cleaning of windows is ensured.

Description

technical field [0001] The present invention relates to a building component, in particular to a window screen. Background technique [0002] Screen window is a common component in building decoration. It can effectively isolate external dust while ensuring ventilation and air permeability in the room; according to the classification of opening and closing, window screens are divided into pull-type, push-pull, etc.; The opening and closing of the window screen has a larger ventilation area; it is more delicate and compact when it is folded, so it is loved by more and more families; however, the window screen will adhere to more dust after a period of use, and the dust will clog the screen window At the same time, this kind of pull-out window screen has a relatively complicated mechanical structure, which is inconvenient to disassemble and assemble, so it is more troublesome to clean. Contents of the invention [0003] In view of the above problems, the present invention p...

AI Technical Summary

Problems solved by technology

[0002] Screen window is a common component in building decoration. It can effectively isolate external dust while ensuring ventilation and air permeability in the room; according to the classification of opening and closing, window screens are divided into pull-type, push-pull, etc.; The opening and closing of the window screen has a larger ventilation area; it is more delicate and compact when it is folded, so it is loved by more and more families; however, the window screen will adhere to more dust after a period of use, and the dust will clog the screen window There are gaps in the window, resulting in a decrease in the ventilation and light transmittance of the window; at the same time, this kind of pull-out window screen has a relatively complicated mechanical structure, which is inconvenient to disassemble and assemble, so it is more troublesome to clean

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