Sliding window capable of conveniently opening-closing and sealing

Abstract

One kind of windows easy for opening-closing and sealing can be used to solve the question of inflating and discharging to the window gasification packing. The constitution includes moving the window sash, window column, the packing and the fixed window sash, the packing is the void structure, it specially place is: Moving on the window sash is equipped with the gasification holds the hand, the gasification holding the hand is composed by the sufficient air drum and now trachea, two is interlinked, air feeder exportation and packing gasification end docking. This invention retained gasifies the packing on rollers window original characteristic, held by the ingenious idea the window sash the hand designs the gasification installment, the solution gasification packing sufficiently deflates the not convenient question. When use, may act according to the window sash slit size adjustment degree of filling gas, achieves effective, reliable seal effect, to the dust, the water, is mad, the noise, the air current all has strongly prevents the function. The packing ring-like installment, causes the manufacture, the installment, and sufficiently deflates is all convenient.

Description

technical field [0001] The invention relates to a building door and window, in particular to a plastic and aluminum alloy sliding window, belonging to the technical field of building doors and windows. Background technique [0002] PVC plastic profiles and aluminum alloy profiles have become the preferred materials for making doors and windows due to their light weight and corrosion resistance. In the door and window manufacturing industry, there are two main types of window types: casement windows and sliding windows. Sliding windows are widely used in doors and windows of various buildings because of their small footprint, simple structure, reliable use, and low price. There is no handle on the ordinary sliding window, and the window sash is directly pulled when opening and closing. Due to the opening and closing method, there is a gap between the two window sashes. This gap needs to be sealed by wool strips. ability, but the ability to block water, air, and noise is ver...

AI Technical Summary

Problems solved by technology

But there is a problem that the sliding window does not provide an inflatable device, and an inflator must be equipped when it needs to be inflated and sealed, which will obviously cause inconvenience to the user. Both are cumbersome, so further improvement is needed

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