CN201526231U - Section of anti-percolating door and window sash - Google Patents
Section of anti-percolating door and window sash Download PDFInfo
- Publication number
- CN201526231U CN201526231U CN2009202464734U CN200920246473U CN201526231U CN 201526231 U CN201526231 U CN 201526231U CN 2009202464734 U CN2009202464734 U CN 2009202464734U CN 200920246473 U CN200920246473 U CN 200920246473U CN 201526231 U CN201526231 U CN 201526231U
- Authority
- CN
- China
- Prior art keywords
- section bar
- door
- window
- bar
- section
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a section of an anti-percolating door and window sash; a boss is arranged outside a room of the section of the door and window sash; and the bottom surface of the boss is an inclined surface, wherein the side of the bottom surface, close to the indoor, is high and the side of bottom surface, close to the outdoor, is low. The section of the anti-percolating door and window sash can effectively prevent rainwater from entering the inside of the section, improve the watertight performance of the door and window, guarantee normal use of the door and window, and ensure the service life of the door and window.
Description
Technical field
The utility model relates to a kind of bar section bar, especially relates to a kind of impermeable bar section bar.
Background technology
Prevent that rain penetration from being one of basic function of building external doors and windows, if the watertightness of door and window bad (watertightness is meant the outer door and window opposing of closing, the ability that stops rainwater/dew to see through or permeate), when running into driving rain, rainwater will flow to the chamber of section bar and then be penetrated into indoor, adhesional wetting windowsill, ground, even the article in the room can be soaked and damage, make the user suffer unnecessary loss.If rainwater enters the chamber of section bar and can not in time discharge, to winter may make the section bar bursting by freezing, ponding also can corrode profile material, Hardware fitting etc., not only influences the normal use of door and window, and can shorten the application life of door and window.
In order to improve the watertightness of window, window frame profile that much can be impermeable has appearred in the prior art, as disclosing a kind of dustproof and waterproof sliding sash among the Chinese patent literature CN2301522Y, it is made up of window frame, left side sliding window sash and right side sliding window sash, on the both sides inwall of the grafting sliding recess of each sliding window sash, be provided with seal weatherstrip, on window frame sliding way and glide path, be provided with top and bottom sealing pulvinus, gripper shoe on the window frame glide path is outer low and inner high skewback, and outside glidepath is provided with drain hole.A kind of glass fiber reinforced plastic inward opening window frame material is disclosed among the Chinese patent literature CN2795401Y for another example, the underframe of glass fiber reinforced plastic casement window opening inwards or have the middle stile frame material of transom structure, comprise that inwall, outer wall, middle part horizontal bar, end muscle form hollow cavity, said middle part horizontal bar is provided with seal groove, outfall, the end muscle inner face of hollow cavity is the inclined-plane, inner wall place height, outer wall place is low, and its inclined-plane lower communicates with the rhone of outer wall.Impermeable method all is in above-mentioned two pieces of documents: inclined-plane or swash plate that one low inside and high outside (promptly near indoor height, low near the outside) is set in the cavity bottom of window frame profile, make the ponding that enters in the section bar along the inclined-plane or swash plate go downstream, flow out chamber from drain hole or rhone then, the rainwater of chamber can not be accumulated in a large number, can flowed into chamber in.But said method just will enter the water of chamber passively and discharge, though rainwater can inlet chamber in, but but entered the chamber of section bar inside, even if entering the rainwater of chamber can also flow out from drain hole or rhone, but must have remaining rainwater can't flow out, the remaining rainwater that accumulates over a long period can corrode profile material and hardware equally, influences the normal use of window, shortens the application life of window.That is to say that said method has just reduced rainwater and infiltrated indoor possibility, has alleviated the influence of rainwater to profile material to a certain extent, does not but fundamentally solve the problem that rainwater enters section bar, corrodes section bar.
The cross section structure of existing sash profile (particularly European sash profile) and the window frame profile that is mated is (situation of door leaf section bar is similar) as shown in Figure 1, sash profile 1 cooperates installation with window frame profile 2, (be referred to as the outside in described sash profile 1 and described window frame profile 2 towards an outdoor side, a side relative with described outside is the indoor) aluminium extruded sections 3 is installed, described aluminium extruded sections 3 is installed in the described outside of described sash profile 1 and described window frame profile 2 by fastener 6 and the screw 5 that cooperates with described fastener 6, also being provided with weather strip 4 in the junction of described aluminium extruded sections 3 and described sash profile 1 seals, described sash profile 1 has a boss 7 near the position of described weather strip 4, and described boss 7 can prevent to a certain extent that rainwater from directly entering described weather strip 4 and described sash profile 1, the seam crossing of described aluminium extruded sections 3.But because the bottom surface 8 of described boss 7 is a plane, rainwater in 8 accumulations of described bottom surface is difficult for drippage owing to be subjected to the capillary rainwater that influences, but be easy to flow to described seam crossing along described bottom surface 8, and enter the chamber of section bar by the slit of described seam crossing, and then infiltrate indoor.And the present sash profile of also not finding to prevent rain penetration.
The utility model content
For this reason, technical problem to be solved in the utility model is that bar section bar of the prior art can not prevent that rainwater from entering its inside, and provides a kind of rainwater that effectively prevents to enter the impermeable bar section bar of section bar inside.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
A kind of impermeable bar section bar has a boss in the outside of described bar section bar, and the bottom surface of described boss is a close indoor height, close low inclined-plane, described outside.
In the above-mentioned bar section bar, described boss is provided with near the doorframe and window frame section bar that cooperates with described bar section bar.
In the above-mentioned bar section bar, the gradient of described bottom surface is the 5-80 degree.
Technique scheme of the present utility model has the following advantages compared to existing technology: the 1. impermeable bar section bar that provides of the utility model, has a boss in the outside of bar section bar, the bottom surface of boss is a close indoor height, near low inclined-plane, outside, after this bar section bar and doorframe and window frame section bar and hardware assemble and come into operation, make the rainwater of accumulating on the described inclined-plane influenced by self gravitation, overwhelming majority rainwater can drip on the external surface of aluminium extruded sections by gravity effect, external surface along aluminium extruded sections flows away downwards then, and can not flow to section bar inside along the inclined-plane, fundamentally solve rainwater and enter section bar, corrode the problem of section bar, more can not penetrate into indoor, ensured the normal use of door and window to greatest extent, the application life of guaranteeing door and window; 2. the impermeable bar section bar that provides of the utility model, the gradient on inclined-plane is the 5-80 degree, can make most rainwater all drip, and reduces to greatest extent or even stopped rainwater to enter section bar inside, and then flow into indoorly, improved the watertightness performance of door and window.
Description of drawings
For the easier quilt of content of the present utility model is clearly understood, according to specific embodiment of the utility model also in conjunction with the accompanying drawings, the utility model is described in further detail, wherein below
Fig. 1 is the cross section structure schematic diagram of sash profile and the window frame profile that is mated in the prior art;
Fig. 2 is the cross section structure schematic diagram of the utility model sash profile and the window frame profile that is mated;
Fig. 3 is the schematic cross-section of the utility model sash profile.
Reference numeral is expressed as among the figure: 1-sash profile, 2-window frame profile, 3-aluminium extruded sections, 4-weather strip, 5-screw, 6-fastener, 7-boss, 8-bottom surface.
The specific embodiment
The related bar section bar of the utility model is interpreted as two kinds of door leaf section bar and sash profile, and following examples are example with the sash profile all, and the situation of door leaf section bar and sash profile is similar, no longer repeats to enumerate embodiment.
Shown in Fig. 2 and 3, be a preferred embodiment of the present utility model.Bar section bar 1 is installed togather with window frame profile 2; Towards an outdoor side (be referred to as the outside, a side relative with described outside is the indoor) aluminium extruded sections 3 is installed in described sash profile 1 and described window frame profile 2; Described aluminium extruded sections 3 is installed in the described outside of described sash profile 1 and described window frame profile 2 by fastener 6 and the screw 5 that cooperates with described fastener 6; Junction in described aluminium extruded sections 3 and described sash profile 1 also is provided with weather strip 4, so that described junction is sealed; Has a boss 7 on the outside of described sash profile 1, the close position of described window frame profile 2; The bottom surface 8 of described boss 7 is a close indoor height, close low inclined-plane, described outside.The gradient of described bottom surface 8 is the 5-80 degree, and the preferred angled degree is 40 degree.
When raining, rainwater accumulates in described bottom surface 8, because described bottom surface 8 is an inclined-plane, rainwater is herein influenced by self gravitation mainly, overwhelming majority rainwater can drip on the external surface of described aluminium extruded sections 3 by gravity effect, external surface along described aluminium extruded sections 3 flows away downwards then, and can not flow to section bar inside along described inclined-plane, reduce to greatest extent or even stopped rainwater and enter section bar inside, corrode the problem of section bar, more can not penetrate into indoorly, ensure the normal use of window to greatest extent, the application life of guaranteeing window.
In other embodiments, described boss 7 can also be arranged on other positions of the described outside of described sash profile 1.
Obviously, the foregoing description only is for example clearly is described, and is not the qualification to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give exhaustive to all embodiments.And conspicuous variation of being extended out thus or change still are among the protection domain of the utility model creation.
Claims (3)
1. impermeable bar section bar is characterized in that: have a boss (7) in the outside of described bar section bar, the bottom surface (8) of described boss (7) be one near the indoor height, near low inclined-plane, described outside.
2. according to the described bar section bar of claim 1, it is characterized in that: described boss (7) is provided with near the doorframe and window frame section bar that cooperates with described bar section bar.
3. according to claim 1 or 2 described bar section bars, it is characterized in that: the gradient of described bottom surface (8) is the 5-80 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202464734U CN201526231U (en) | 2009-10-26 | 2009-10-26 | Section of anti-percolating door and window sash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202464734U CN201526231U (en) | 2009-10-26 | 2009-10-26 | Section of anti-percolating door and window sash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201526231U true CN201526231U (en) | 2010-07-14 |
Family
ID=42517519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202464734U Expired - Fee Related CN201526231U (en) | 2009-10-26 | 2009-10-26 | Section of anti-percolating door and window sash |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201526231U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106088936A (en) * | 2016-08-12 | 2016-11-09 | 河南恒美铝业有限公司 | A kind of aluminium alloy out-open window |
| CN109347025A (en) * | 2018-11-22 | 2019-02-15 | 宁波中凯壳体有限公司 | A kind of corrosion-resistant cast aluminium waterproof junction box |
-
2009
- 2009-10-26 CN CN2009202464734U patent/CN201526231U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106088936A (en) * | 2016-08-12 | 2016-11-09 | 河南恒美铝业有限公司 | A kind of aluminium alloy out-open window |
| CN109347025A (en) * | 2018-11-22 | 2019-02-15 | 宁波中凯壳体有限公司 | A kind of corrosion-resistant cast aluminium waterproof junction box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205895020U (en) | Out -opening window structure | |
| CN201232470Y (en) | Outward opening door sill seal structure | |
| CN201526231U (en) | Section of anti-percolating door and window sash | |
| CN202611457U (en) | Sliding door with high water tightness and air tightness | |
| CN101135230A (en) | Sliding window pressure differential drainage system | |
| CN204081854U (en) | Aluminium door and window structure | |
| CN202300091U (en) | Solid wood inward-opening door/window capable of preventing rainwater from backward flow and window frame | |
| CN206592043U (en) | A kind of good curtain wall window of drainage effect | |
| CN204782559U (en) | Section bar for window frames | |
| CN205778364U (en) | A kind of swinging-out casement window discharge structure | |
| CN203285299U (en) | Wood-aluminum composite outwardly-opened door | |
| CN203022524U (en) | Highly sealed casement window for preventing rainwater leakage and enhancing soundproof effect | |
| CN209838216U (en) | Drainage structure of door and window frame | |
| CN221220203U (en) | Side frame structure of casement window | |
| CN204782581U (en) | Window upper ledge track section bar | |
| CN219387733U (en) | Bridge cut-off door and window that flows backward is prevented in drainage | |
| CN220469683U (en) | The method comprises the following steps of: flat-open Window section bar | |
| CN204782580U (en) | Section bar is fixed to window lower frame | |
| CN207212109U (en) | A kind of lower frame aluminium section bar and the door and window with drainage system | |
| CN217632001U (en) | Bridge cut-off framework with hidden drainage structures | |
| CN221169335U (en) | Door and window section bar structure with drainage function | |
| CN216588391U (en) | Cascaded waterproof construction of door and window section bar | |
| CN211573293U (en) | Novel waterproof door and window section bar | |
| CN202202756U (en) | Window frame section steel with a drainage groove | |
| CN215213040U (en) | Novel opening structure suitable for energy-conserving glass curtain wall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100714 Termination date: 20151026 |
|
| EXPY | Termination of patent right or utility model |