CN201363035Y

CN201363035Y - Sliding window component

Info

Publication number: CN201363035Y
Application number: CNU2009200034892U
Authority: CN
Inventors: 谢光宇; 蒋航群; 张学森
Original assignee: FUJIAN NANPING ALUMINUM Co Ltd
Current assignee: FUJIAN NANPING ALUMINUM Co Ltd
Priority date: 2008-10-27
Filing date: 2009-02-11
Publication date: 2009-12-16
Anticipated expiration: 2019-02-11

Abstract

The utility model discloses a sliding window component, which mainly comprises an upper frame, a lower frame, an edge frame, an inner sash and an outer sash, wherein the upper frame, the lower frame, the edge frame, the inner sash and the outer sash form a sliding window. The inner sash and the outer sash comprise upper rails, lower rails and side rails, opposite side edges of the inner sash and the outer sash further comprise edging rails, the lower frame is provided with an inner slide way and an outer slide way, the inner sash and the outer sash are respectively arranged on the inner slide way and the outer slide way, and a distance between the lower end of the lower rail of the inner sash and the surface of the lower frame is large so as to form a hawk mouth structure. By utilizing the hawk mouth structure, external rainwater permeating indoors via the inner slide way of the lower frame of the window can be avoided, thereby greatly increasing water tightness of the overall sliding window.

Description

The sliding sash assembly

Technical field

The utility model relates to sliding sash.

Background technology

Existing sliding sash is the watertightness performance that improves sliding sash by the height of water retaining wall mostly, the every increase of water retaining wall height 1mm in theory, watertightness just increases 10Pa on original basis, but, the be squeezed restriction of technology and door and window general effect of the height of water retaining wall, the height that is increased is limited, can't realize the requirement of high watertightness.Or the requirement that wants to reach high watertight must find one's way out in addition and improve on the basis of high water retaining wall again.

Consulting Fig. 1, is the following stile 1 ' of sash in the prior art and the schematic cross-section that lower frame 2 ' joins.Described lower frame 2 ' comprises pedestal 21 ', inner slide 22 ', external slideway 23 ' and water retaining wall 24 '.Described inner slide 22 ' is than external slideway 23 ' height, and the pedestal 21 ' surface at pedestal 21 ' the surface ratio external slideway 23 ' place at inner slide 22 ' place is high, forms ledge structure.There is slit 3 ' between described stile 1 ' bottom down and the described pedestal 21 ' surface.Utility model people finds in practice, rainwater can be dropped in the pedestal 21 ' surface at described inner slide 22 ' place through described stile 1 ' side down, and penetrate into down stile 1 ' the inside through described slit 3 ', enter down stile's 1 ' opposite side through inner slide 22 ', thereby in the inlet chamber; Part is infiltrated indoor from the cross-sectional axis direction, cause the watertightness of sliding sash poor.

The utility model content

The purpose of this utility model is to provide a kind of sliding sash assembly that improves the sliding sash watertightness performance.

For achieving the above object, the utility model adopts following structure: a kind of sliding sash assembly, mainly comprise the upper ledge, lower frame, frame and the interior outer leaf that constitute sliding sash, should comprise stile, following stile, limit stile by interior outer leaf, should also comprise crisperding stile by interior outer leaf side in opposite directions, described lower frame is provided with interior external slideway, and interior outer leaf is arranged on the described interior external slideway, separate between the lower end of stile and the described lower frame surface under the described interior sash, form the olecranon structure.

The beneficial effects of the utility model are: adopt above-mentioned olecranon structure, it is indoor to avoid the outside rainwater to infilter via the inner slide of lower frame of window, improves effective dash height of lower frame, and the watertightness performance of integral window is improved greatly.

Description of drawings

Fig. 1 is the following stile of interior sash in the prior art sliding sash and the schematic cross-section of following mount structure;

Fig. 2 is the structural representation of the utility model sliding sash;

Fig. 3 is the following stile of sash in the utility model sliding sash and the schematic cross-section of following mount structure;

Fig. 4 is the structural representation of building olecranon.

The specific embodiment

Please refer to shown in Figure 2, a kind of sliding sash assembly, mainly comprise the upper ledge 1, lower frame 2, frame 3, interior sash 4, outer leaf 5 and the abatjour 6 that constitute sliding sash, has the slideway (not shown) on this upper ledge 1 and the lower frame 2, sash 4 and outer leaf 5 can be done horizontal slip in described on slideway in upper ledge 1 and the lower frame 2 and slideway, realize the function of window opening and closing.

The periphery of sash 4 and outer leaf 5 comprises stile 41, following stile 42 and limit stile 43 in described.Interior

outer leaf

4,5 side in opposite directions also comprises crisperding stile 44.Wherein, described stile 41, following stile 42 and the limit stile 43 of going up also has inside and outside branch.Please consult Fig. 3 together, wherein, described under the sash between lower end and described lower frame 2 surfaces of stile 42 partition distance bigger, formation olecranon structure.Be that the outside of described stile 42 down, the lower surface of interior stile 42 down and the inner slide of lower frame 2 constitute drip structure (being commonly called as " olecranon "), like this, rainwater under when sliding into down stile's 42 lower end surfaces, there is not the support structure below, also seamless and so on the syphon structure that constitutes, thereby drip naturally, and can be in the inner slide inlet chamber, can effectively prevent rain penetration, improve the watertightness of window.

Please consult Fig. 3 again, described lower frame 2 comprises pedestal 21, inner slide 22, external slideway 23 and water retaining wall 24.Described inner slide 22 is than external slideway 23 height, and pedestal 21 surfaces at pedestal 21 surface ratio external slideway 23 places at inner slide 22 places are high, form ledge structure.There is big spacing between described stile 42 bottoms down and pedestal 21 surfaces, the rear surface of stile 42 is higher than described external slideway 23 under the described interior sash, even fill water between the interior like this

external slideway

22,23, these water also can cover described external slideway 23 and go to outdoorly, and can not cover down stile 42 lower ends and in the inlet chamber.

Fig. 4 is the schematic diagram of building olecranon structure, and the lower surface of the outside of described interior stile 42 down, interior stile 42 down and the inner slide 22 of lower frame 2 constitute the olecranon structures, and that is realized keeps away the water effect just as the olecranon among Fig. 4.Like this, the rainwater that drips from following stile 42 outsides 421 can be dropped in pedestal 21 surfaces at external slideway 23 places through following stile 42 sides downwards, and can be along the infiltration of stile 42 lower surfaces is not indoor down, again because of there being big spacing down between stile 42 bottoms and pedestal 21 surfaces, therefore the rainwater of pedestal 21 surface accumulation also is not easy to cover in inner slide 22 inlet chambers, improved effective dash height of lower frame, the watertightness of whole sliding sash is improved greatly.

In addition, the drip structure of this sliding sash assembly can be applicable to heat insulation sliding sash and non-heat insulation sliding sash.

The utility model may be used on the structure with abatjour, also may be used on not being with the structure of abatjour, also can realize the structure of three fans, four fan sliding sashs.To sum up, the utility model sliding sash structure has been eliminated via the amount of rainfall in the inner slide inlet chamber of lower frame of window, and the watertightness performance of integral window is improved greatly, also can satisfy the requirement that people improve day by day to building window.

Claims

1, a kind of sliding sash assembly, mainly comprise the upper ledge, lower frame, frame and the interior outer leaf that constitute sliding sash, should comprise stile, following stile, limit stile by interior outer leaf, should also comprise crisperding stile by interior outer leaf side in opposite directions, described lower frame is provided with interior external slideway, interior outer leaf is arranged on the described interior external slideway, it is characterized in that: separate between the lower end of stile and the described lower frame surface under the described interior sash, form the olecranon structure.

2, sliding sash assembly according to claim 1 is characterized in that: the rear surface of stile is higher than described external slideway under the described interior sash.