CN201013145Y

CN201013145Y - High-airtightness double flat-open window

Info

Publication number: CN201013145Y
Application number: CNU200720049250XU
Authority: CN
Inventors: 曹湛斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-03-14
Filing date: 2007-03-14
Publication date: 2008-01-30
Anticipated expiration: 2017-03-14

Abstract

The utility model discloses a high air tightness double casement window, which comprises a window frame, window leaves and a leaf rib. The inner side of the window leaf close to the window frame is provided with steps, and the leaf rib is embedded into the steps. The leaf rib is jointed with one leaf through fastening parts to form an integral part, the inner side of the leaf rib is overlaid and sealed with the other leaf rib through glue bars at the steps, and the inner decoration plane of the leaf rib is coplanar with the inner decoration plane of the window leaf. When the casement window is closed, the inner decoration plane of the leaf rib and the inner decoration plane of the window leaf are overlaid and sealed with the frame through glue bars. The utility model effectively solves problems of present leaf ribs that the ribs can not be sealed with the window frame at the intersect, greatly improves seal performance of the whole window and ensures beautiful and elegant appearance.

Description

The two casement windows of high-air-tightness

Technical field:

The utility model relates to aluminium alloy extrusions window setting technique for building field, refers in particular to the two casement windows of a kind of high-air-tightness.

Background technology:

The casement window of upper reaches, current market enforcement usefulness very connects in selecting for use usually when doing double fan horizontal drawing, in original very after window is opened, in very expose, influence shortcoming attractive in appearance, also having part to select for use in the fan very connects, very link together in this kind fan with existing sash, though elegant in appearance, very and between the window frame interfere with each other in the fan, difficulty of processing increases relatively, the defective of while because of self designing endured inside wall in the fan and window frame can't seal, and reduces the sealing of casement window greatly.

Summary of the invention:

The utility model purpose is to overcome the deficiencies in the prior art, and a kind of sealing performance of casement window but also two casement windows of high-air-tightness elegant in appearance of not only having guaranteed are provided.

For achieving the above object, the technical scheme that the utility model provides is: include in window frame, sash and the fan and endure, be equipped with step at sash near window frame inside wall place, very embed in the fan and fan in the step of expecting to add, very in aggregates in the fan by the splicing of a securing member and a fan material, endure inside wall and another fan material in the fan and pass through the adhesive tape lap seal at fan material step place, endure interior trim face and sash interior trim face in the fan on same plane, when casement window is closed, endure interior trim face and sash interior trim face in the fan and pass through the tight and window frame lap seal of adhesive tape.

Solved effectively and endured the problem that can't seal in the existing fan, improved the sealing performance of whole window greatly, simultaneously, guaranteed the elegant in appearance of whole window type with the window frame junction.

Description of drawings:

Fig. 1 is the utility model contour structures schematic diagram;

Fig. 2 is the A-A sectional view of Fig. 1;

Fig. 3 is the B-B sectional view of Fig. 1.

The specific embodiment:

Present embodiment includes window frame 1, sash 2, and endure 3 in the fan, under the prerequisite that guarantees window frame 1 and sash 2 amounts of lap, be equipped with step 5 at sash near window frame 1 inside wall 4 places, reduce simultaneously and endure 3 appearance and size in the fan, make in the fan and very 3 embed in fan material 6 steps that add 5, very 3 expect that by a securing member 7 and a fan 6 splicing is in aggregates in the fan, endure inside wall 8 in the fan and expect that at fan the step place is by adhesive tape 10 lap seal with another fan material 9, endure interior trim face 11 and sash interior trim face 12 in the fan on same plane, when casement window is closed, endure interior trim face 11 in the fan and pass through adhesive tape tight 13 and window frame lap seal with sash interior trim face 12.

Claims

1. two casement windows of high-air-tightness, include window frame (1), sash (2), and in the fan very (3), it is characterized in that: locate to be equipped with step (5) near window frame (1) inside wall (4) at sash, in the step (5) that very (3) embedding fan material (6) add in the fan, endure (3) in the fan and expect that by a securing member (7) and a fan splicing of (6) is in aggregates, endure inside wall (8) in the fan and expect that at fan the step place is by adhesive tape (10) lap seal with another fan material (9), endure interior trim face (11) and sash interior trim face (12) in the fan on same plane, when casement window is closed, endure interior trim face (11) in the fan and pass through adhesive tape closely (13) and window frame lap seal with sash interior trim face (12).