Heat-insulation window screen integrated casement sliding window

Abstract

The invention belongs to the technical field of sliding windows, and discloses a heat-insulation window screen integrated casement sliding window. The heat-insulation window screen integrated casement sliding window comprises a window frame, a sealing assembly and a waterproof assembly, wherein an outer casement window sash and an inner sliding screen sash are arranged in the window frame; the outer casement window sash is rotatably connected with the window frame; the inner sliding screen sash is slidably connected with the window frame; the window frame consists of four window borders and a vertical middle column; the sealing assembly is used for guaranteeing sealing property between the outer casement window sash and the window frame and between the inner sliding screen sash and the window frame; and the waterproof assembly comprises a water guiding portion, a water collecting and draining portion and a mounting portion. By additional arrangement of a sealing gasket, a fixing block, a liquid collecting groove and a water draining opening, rainwater which falls to the window frame and flows down can be collected into the liquid collecting groove along the sealing gasket which is in interference fit with the window borders, the circumstance that the rainwater permeates into a frame body and even the inside of a room from a gap in the bottom end of the window frame can be avoided effectively, the circumstance that the window frame is affected with damp, rotted and damaged is avoided, and the service life of the window frame is prolonged.

Description

technical field [0001] The invention belongs to the technical field of sliding windows, in particular to a casement sliding window integrated with heat-insulating screens. Background technique [0002] Sliding windows are divided into horizontal sliding windows and vertical sliding windows according to different sliding directions. Horizontal sliding windows need rail grooves on the upper and lower sides of the sash, and vertical sliding windows must have pulleys and balancing measures. Sliding windows have the advantage of not occupying indoor space. Beautiful, economical price, good sealing, using high-grade slide rails, with a slight push, it can be opened flexibly, with large pieces of glass, which not only increases indoor lighting, but also improves the overall shape of the building and the stress state of the window sash Good, not easy to damage, but the ventilation area is limited. [0003] However, there are certain defects in the existing sliding windows at presen...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an integrated casement sliding window with heat-insulating window screening to solve the problem that no effective waterproof structure is provided in the above-mentioned background technology. Problems inside the house. In addition, traditional sliding windows have poor sealing performance, making it difficult to achieve multi-point sealing.

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