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CN2714760Y - Window top cover plate - Google Patents

Window top cover plate Download PDF

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Publication number
CN2714760Y
CN2714760Y CNU200320121962XU CN200320121962U CN2714760Y CN 2714760 Y CN2714760 Y CN 2714760Y CN U200320121962X U CNU200320121962X U CN U200320121962XU CN 200320121962 U CN200320121962 U CN 200320121962U CN 2714760 Y CN2714760 Y CN 2714760Y
Authority
CN
China
Prior art keywords
overhead guard
guard plate
window
flanging
plate
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
Application number
CNU200320121962XU
Other languages
Chinese (zh)
Inventor
拉斯·克里斯汀森
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
VKR Holding AS
Original Assignee
VKR Holding AS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by VKR Holding AS filed Critical VKR Holding AS
Priority to CNU200320121962XU priority Critical patent/CN2714760Y/en
Priority to EP04388080A priority patent/EP1533435A3/en
Application granted granted Critical
Publication of CN2714760Y publication Critical patent/CN2714760Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/03Sky-lights; Domes; Ventilating sky-lights
    • E04D13/0305Supports or connecting means for sky-lights of flat or domed shape
    • E04D13/031Supports or connecting means for sky-lights of flat or domed shape characterised by a frame for connection to an inclined roof
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/03Sky-lights; Domes; Ventilating sky-lights
    • E04D13/033Sky-lights; Domes; Ventilating sky-lights provided with means for controlling the light-transmission or the heat-reflection, (e.g. shields, reflectors, cleaning devices)

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Wing Frames And Configurations (AREA)

Abstract

The utility model discloses a window top cover plate, which is used for covering the window frame of the window and the upper connecting transition area of the window sash, and which is used for opening the rainproof and sealing use arranged of the upper part of the window; the utility model comprises at least a first top cover plate installed at the top of the sash frame and a second top cover plate installed at the top of the window sash; the anterior border of the first top cover plate has a downward bent flanging, and the posterior border of the second top cover plate is extended below the anterior border of the first top cover plate; the posterior border of the second top cover plate has an upward bent flanging; the flanging of the two cover plates is mutually extended to the groove formed by the flanging of the other party, and are rotated relatively. The window top cover plate has advantages of good sealing property, big opening angle and beautiful shape, and is especially suitable for the slope roof window.

Description

Window overhead guard plate
Technical field
The utility model relates to the overhead guard plate that a kind of window is used, be installed in the top of the window frame and the sash of window, be used for covering the horizontal gap on the top between window frame and the sash, prevent that rain, snow, dirt etc. from entering in the horizontal gap, and can guarantee that sash has bigger opening angle with respect to window frame, for example 45 the degree opening angles.
Background technology
For openable window, particularly slope roof window to prevent that the slit place of the top bonding surface between window frame and the sash from leaking, air intake or dust etc., except that materials such as the joint gap place between window frame and the sash being adopted sealing mat sealed, it was more effective and desirable selection that the covering by window covers above-mentioned slit to stop rainwater to flow to this position.
The patent No. is the top covering that a Chinese patent about the top covering of window of 02254262 discloses a kind of window, it is made of an overhead guard plate that is installed on the window frame, the part of turning back below the overhead guard plate, this turn back part one side outwards, leave framework and towards the opening of window glass, a sealing mat is installed in the part of turning back below the overhead guard plate so that the slit between the glass press box cover plate of overhead guard plate and sash is sealed, the overhead guard plate is turned back twice, and to its edge one segment distance is arranged from the position of the part opening of turning back.Because the part opening isolated edge of turning back of overhead guard plate has a segment distance; making turns back when sash is unlocked partly can not constitute sash stop; make the window opening angle bigger; preferable opening angle is typically designed to 16 degree angles; and part is difficult in sight owing to turn back; sealing mat seals the slit between overhead guard plate and the glass press box cover plate, and the protection window protects and is not subjected to climatic influences.
But, there are the following problems for the overhead guard plate of this structure, if make sash that bigger opening angle be arranged, the edge of overhead guard plate must guarantee enough height with the upper surface such as the glass surface of sash, but after highly increasing, overhead guard plate and glass press box cover plate are that the clearance height between the flat of sash is bigger, must increase the width of weather strip simultaneously.In this case, simple employing weather strip sealing is very difficult, because weather strip will move with respect to following cover plate when window was opened, so it is soft that weather strip requires, but when wind-force is big, the weather strip of the softness of broad is difficult to windage is blocked, if rainwater can be involved in the rainy day, makes cover plate ineffective.And because the weather strip front does not have and blocks, air, sunlight and higher temperature all can be impelled the weather strip premature aging, follow the string from face, make seal failure.In addition, bigger slit is exteriorly also attractive in appearance inadequately between overhead guard plate and the glass press box cover plate.
The utility model content
The purpose of this utility model is to provide a kind of window overhead guard plate that can make sash that bigger opening angle and good sealing effect are arranged.
In order to achieve the above object, the second overhead guard plate that the window overhead guard plate that the utility model provides can be installed in the first overhead guard plate at window frame top by at least one and can be installed in the sash top constitutes, the first overhead guard plate leading edge has the flanging of downward bending, the back edge of the second overhead guard plate stretches under the first overhead guard plate leading edge, and the second overhead guard plate back edge has the upwards flanging of bending, the flanging of two cover plates stretches into mutually in the groove that the other side's flanging forms, and can relatively rotate and be shifted.Because first cover plate and second cover plate are by two flanging joinings, and two flangings can relatively rotate and be shifted, when making the spacing of winning between the overhead guard plate and the second overhead guard plate big in order to obtain bigger opening angle, two flangings of joining of overlapping each other block also the slit between the first overhead guard plate and the second overhead guard plate and can produce good sealing effectiveness, and wind, rain and dust etc. can not be entered.
The described second overhead guard plate can be bent to form one before near flanging downwards has the inclined-plane of an angle with the sash plane, tiltedly one-tenth can be plane or cambered surface, distance between the knuckle of such first overhead guard plate leading edge and the upper surface of the second overhead guard plate increases, can obtain bigger opening angle, and make the slit between the first overhead guard plate flanging and the second overhead guard plate partly hidden by the second overhead guard prelaminar part, can see less sealing position from the window front portion, and better protection effect is arranged.
The flanging that the described first overhead guard plate leading edge is downward and the second overhead guard the plate upwards flanging of bending can be straight flanging, also can be the arc flanging, perhaps are the flanging of other possible form.
The drain groove that can also have an opening to make progress on the first overhead guard plate so that water is drained from both sides along drain groove, reduces the possibility that flows to the first overhead guard plate leading edge.
Preferable a kind of structure is that there is side plate at the first overhead guard plate two ends with its closed at both ends, have both improved the sealing performance of cover plate, also make the overall structure better appearance.Similarly, the described second overhead guard plate two ends are also sealed by side plate.Not only attractive in appearance, also avoided wind, rain, dust etc. in two ends enter the overhead guard plated construction.
The leading edge of the described second overhead guard plate can have reclinate circular arc crimping.Like this when being installed in the overhead guard plate on the slope roof window, not only the surface spacing of the glass surface of the leading edge of the second overhead guard plate and sash or glass press box cover plate is less, make its good sealing effect, attractive in appearance, and when outside the coiled room of space mounting in overhead guard plate bottom during curtain, the flexible masking material of curtain for example PVC film or cloth can pass from place, the slit between the second overhead guard plate and the glass press box cover plate, and the crimping that supports the downward circular arc of the leading edge of the second overhead guard plate of masking material had simultaneously downwards not only made the masking material turnover smoothly but also not can scrape the damage masking material.
The glass press box cover plate of all right double as sash of the described second overhead guard plate, the bending forward downwards of its leading edge, front end has the flanging that glass can be pressed on the window sash frame.This structure integrates structure with the glass press box cover plate of pushing down the top of glass on the second overhead guard plate and the sash, by the second overhead guard plate top edge of glass is pushed down to be fixed on the window sash frame.This sealing structure is effective, also is a kind of good embodiment when not considering the outer coiling curtain of installation room.But disadvantage is also arranged, for example,, may make it loosening with the collision of the first overhead guard plate if window is opened when excessive, have influence on the fixing of glass and and glass between sealing, and in processing, many inconveniences are arranged also.Adopt to divide the body structure processing of then being more convenient for, and can and fixedly not impact the sealing of glass.When the glass press box cover plate of the second overhead guard plate and sash adopts the branch body structure, except that can under the overhead guard plate, installing the takeup type curtain as described above, can also glass press box cover plate be covered by the second overhead guard plate, make connection seam between the upper glass press box cover plate, hold-down screw etc. by hidden, outward appearance is more succinct.
The described first overhead guard plate, the second overhead guard plate can be made by metallic aluminium or zinc, also can be made by plastics such as PVC etc., can also scribble at external surface and electroplate or painting layer.
The described first overhead guard plate two ends can be connected with a channel member, the drain groove on the first overhead guard plate are communicated, to make things convenient for the discharge of water with groove structure on the channel member.Channel member can be structure as a whole with the first overhead guard plate, also can be for the branch body structure that is fixed together, so that process with sheet material.When adopt dividing body structure, can above curved circular turning or straight turning on the channel member, firmly be connected with the first overhead guard plate to make things convenient for.
Bottom land at above-mentioned channel member can have circular hole, be fixed in window frame top with convenient by screw, and circular can also have the chimb that protrudes from the channel member base plate, justify orifice flow by oneself to the channel member bottom to stop water, this is to the window frame of wooden structures especially weight, and is rotten to prevent that wooden structures from making moist.
In sum, the window overhead guard plate that the utility model provides is compared with existing overhead guard plated construction, make the opening angle of sash bigger, guaranteeing under sealing effectiveness and the prerequisite attractive in appearance, common maximum opening angle can be designed as 45 degree, and sealing effectiveness is better, and the effect of windproof preferably, rain, dirt is arranged, and appearance is also more attractive in appearance, is particularly useful for slope roof window.
Description of drawings
Fig. 1 is the sectional view of a kind of preferred embodiment structure of window overhead guard plate of the present utility model;
State diagram when Fig. 2 opens for window overhead guard plate shown in Figure 1;
Fig. 3 is the channel member structural representation of the left end of the first overhead guard plate.
The specific embodiment
Come window overhead guard plate of the present utility model is further described below in conjunction with accompanying drawing and preferred embodiment.
As shown in Figures 1 and 2, the preferable a kind of embodiment of window overhead guard plate of the present utility model comprises one first overhead guard plate 1 and one second overhead guard plate 2, the first overhead guard plate 1 is fixed on the window frame 12, the second overhead guard plate is installed on the sash 11, or be installed on the glass press box side cover plate (not shown) on the sash, as long as can just can with the sash relative fixed in a word.
The first overhead guard plate, 1 leading edge has the flanging 4 of downward bending, and flanging 4 is a straight flanging.The back edge of the second overhead guard plate 2 stretches under the first overhead guard plate, 1 leading edge, and in the groove that forms of the second overhead guard plate back edge flanging that has the flanging 3,4 of 3, two cover plates of straight flanging of bending upwards to stretch into the other side mutually, and can relatively rotate.The second overhead guard plate 2 is bent to form one before near flanging 3 downwards has the tapered plane 5 of an acute angle angle with plane 13.Tapered plane 5 makes the second overhead guard plate 2 bigger rotational angle to be arranged with respect to the first overhead guard plate 1, and make the plane 13 of the second overhead guard plate 2 that two overhead guard plates are sheltered from a part by the position that flanging 3,4 cooperates, not only make the first overhead guard plate, 1 height have under the same opening angle lower in assurance, and make flanging 3,4 be difficult for being seen from the front, more attractive in appearance, more importantly be to make wind be difficult for blowing to flanging 3,4 places, help the sealing of flanging.As for flanging 3 and flanging 4, it also is feasible adopting the arc flanging.
The drain groove 8 that also has an opening to make progress on the first overhead guard plate 1, the sidewall of groove 8 links to each other with an oblique angle 14, and the rainwater on the first overhead guard plate can be discharged by drain groove 8, reduces the flow that rainwater flows to flanging 4.On groove 8 sidewalls inside flanging 15 is arranged, can articulate with the band drain (not shown) easily by flanging 15 and link to each other.As shown in Figure 3, the both sides of the first overhead guard plate 1 with its sealing, can prevent that wind, rain etc. are blown into by two ends, make the overhead guard plate more attractive in appearance again by two side plates 30.
The second overhead guard plate leading edge has a downward crimping 7, and crimping 7 makes the glass press box cover plate 9 of the second overhead guard plate 2 and sash or the spacing between the glass 10 less, so that reduce in the slit that forms between itself and the glass press box cover plate 9, forms good sealing.Simultaneously, for a coiled curtain in the space that is installed under the overhead guard plate, its flexible masking material 6 is owing to be to pass slit between the glass press box cover plate 9 of the second overhead guard plate and sash, downward supporting role is arranged 7 pairs of masking materials 6 of the crimping of the second overhead guard plate so that the surface of itself and glass 10 is pressed close to and can tensioning, so crimping 7 existing sealing functions are equivalent to a guide rail of masking material 6 again, are rolled into circular arc like this and will can not scratch masking material 6 and be convenient to the level and smooth mobile of curtain.
As shown in Figure 3, the first overhead guard plate, 1 two ends are connected with a U-lag 20, and the drain groove 8 of the first overhead guard plate and two side plates 30 are inserted in the U-lag 20 and also are fixed together with it.U-lag 20 has the turning 23 of circular arc.Be useful in U-lag 20 the first overhead guard plate is fixed on the circular hole 21 that screw is used of wearing on the window frame, circular hole 21 peripheries 22 protrude from the plate face of U-lag bottom, flow under the U-lag by circular hole 21 to prevent water.
The first overhead guard plate and the second overhead guard plate are made by aluminum alloy plate materials, and that this material has is light, high strength and the advantage that is difficult for getting rusty, also has coating at plate surface.For selecting for use of material, also can be according to actual conditions with materials such as PVC or zinc.
As shown in Figure 2, when the sash of slope roof window is unlocked, the second overhead guard plate 2 will rotate with sash, its flanging 3 moves to the lower right of the flanging 4 of the first overhead guard plate 1, and tapered plane 5 is close to the flanging 4 of the first overhead guard plate 1, and the opening angle of sash has reached maximum when the flanging 4 of the tapered plane 5 and the first overhead guard plate sticks together.

Claims (16)

1, a kind of window overhead guard plate, be used for covering the window frame of window and the top of sash and connect transitional region, rainproof and the sealing use for openable window top, it is characterized in that: constitute by at least one second overhead guard plate that can be installed in the first overhead guard plate at window frame top and can be installed in the sash top, the first overhead guard plate leading edge has the flanging of downward bending, the back edge of the second overhead guard plate stretches under the first overhead guard plate leading edge, and the second overhead guard plate back edge has the upwards flanging of bending, the flanging of two cover plates stretches into mutually in the groove that the other side's flanging forms, and can relatively rotate.
2, window overhead guard plate as claimed in claim 1 is characterized in that: the described second overhead guard plate is bent to form one before near flanging downwards has the inclined-plane of an angle with the sash plane.
3, window overhead guard plate as claimed in claim 1 or 2 is characterized in that: the flanging that the described first overhead guard plate leading edge is downward and the second overhead guard the plate upwards flanging of bending are straight flanging.
4, window overhead guard plate as claimed in claim 1 or 2 is characterized in that: the flanging that the described first overhead guard plate leading edge is downward and the second overhead guard the plate upwards flanging of bending are the arc flanging.
5, window overhead guard plate as claimed in claim 1 or 2 is characterized in that: also have drain groove on the first overhead guard plate.
6, window overhead guard plate as claimed in claim 1 or 2 is characterized in that: there is side plate at the first overhead guard plate two ends with its closed at both ends.
7, window overhead guard plate as claimed in claim 1 or 2 is characterized in that: the described second overhead guard plate two ends are sealed by side plate.
8, window overhead guard plate as claimed in claim 1 or 2, it is characterized in that: the leading edge of the second overhead guard plate has reclinate circular arc crimping.
9, window overhead guard plate as claimed in claim 1 or 2 is characterized in that: the described second overhead guard plate leading edge is bending forward downwards, and front end has the flanging that glass can be pressed on the window sash frame.
10, window overhead guard plate as claimed in claim 1 or 2 is characterized in that: the described first overhead guard plate two ends respectively are connected with a channel member, and bottom, the first overhead guard plate two ends is fixed in the groove of channel member.
11, window overhead guard plate as claimed in claim 10, it is characterized in that: described channel member has the curved circular turning.
12, window overhead guard plate as claimed in claim 10, it is characterized in that: described channel member has right angle corner.
13, window overhead guard plate as claimed in claim 10 is characterized in that: on the trough floor of described channel member circular hole is arranged.
14, window overhead guard plate as claimed in claim 13, it is characterized in that: described circular has the chimb that protrudes from the channel member base plate.
15, window overhead guard plate as claimed in claim 1 or 2 is characterized in that: the described first overhead guard plate and/or the second overhead guard plate are made by aluminium or zinc, plastics.
16, oblique room as claimed in claim 1 or 2 aircraft window overhead guard plate is characterized in that: the described first overhead guard plate and/or the second overhead guard plate surface have electroplates or painting layer.
CNU200320121962XU 2003-11-21 2003-11-21 Window top cover plate Expired - Fee Related CN2714760Y (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CNU200320121962XU CN2714760Y (en) 2003-11-21 2003-11-21 Window top cover plate
EP04388080A EP1533435A3 (en) 2003-11-21 2004-11-20 Top covering for window

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU200320121962XU CN2714760Y (en) 2003-11-21 2003-11-21 Window top cover plate

Publications (1)

Publication Number Publication Date
CN2714760Y true CN2714760Y (en) 2005-08-03

Family

ID=34427795

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU200320121962XU Expired - Fee Related CN2714760Y (en) 2003-11-21 2003-11-21 Window top cover plate

Country Status (2)

Country Link
EP (1) EP1533435A3 (en)
CN (1) CN2714760Y (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009033939B4 (en) * 2009-07-14 2011-07-21 Roto Frank Ag, 70771 Roof window and method for fixing a cover plate
DE102009033938B4 (en) * 2009-07-14 2018-01-18 Roto Frank Ag Roof window and method for fixing a cover plate

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE374578B (en) * 1974-05-02 1975-03-10 S A Hogedal
DE2946514C2 (en) * 1979-11-17 1985-12-05 Blefa GmbH, 5910 Kreuztal Edging for skylights or the like.
DE9016725U1 (en) * 1990-12-11 1991-03-28 Roto Frank AG, 7022 Leinfelden-Echterdingen Cover for a sash frame of a roof window
RU2184829C1 (en) * 1998-04-07 2002-07-10 Вкр Холдинг А/С Mansard dormer window with facing members of window-frame and leaf
EP1533440A3 (en) * 2003-11-21 2008-04-02 VKR Holding A/S Sealing sash frame and roof window equipped therewith

Also Published As

Publication number Publication date
EP1533435A2 (en) 2005-05-25
EP1533435A3 (en) 2007-10-24

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee
CP02 Change in the address of a patent holder

Address after: Denmark Hess Holm, zip code:

Patentee after: VKR Holding A/S

Address before: The Danish cable bug, zip code:

Patentee before: VKR Holding A/S

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20050803

Termination date: 20101121