CN202012158U

CN202012158U - Skylight

Info

Publication number: CN202012158U
Application number: CN2011200951403U
Authority: CN
Inventors: 李刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-04-02
Filing date: 2011-04-02
Publication date: 2011-10-19
Anticipated expiration: 2021-04-02

Abstract

The utility model provides a skylight and aims to solve the problem that the joints of sashes and frames of existing skylights are equipped with a plurality of channel structures, which not only increases the costs and weights of the skylights, but also reduces the reliability of the skylights. The main points of the utility model are that: the faying faces of the sashes and the frames are slope-shaped for cooperation and are located on the upper side of the frames and the lower side of the sashes; the slope-shape is high inside and lower outside. The skylight can be arranged on slope-shaped roofs of sunlight houses and be used for changing air.

Description

The skylight

Technical field

The utility model relates to a kind of skylight.

Background technology

The skylight is applied to the roof in pitched roof sunlight room more.Because of draining needs, the roof in pitched roof sunlight room all tilts.The skylight generally is to be made of window frame, sash and hinge, and wherein the window frame mouth is step, and sash drops on the circle step of window frame mouth, and the bonding surface of sash and window frame is a step.The basic demand in skylight be when opening freely, sealing when closing, said sealing mainly is meant airtight and watertight, said watertight, the rainwater that is meant on the one hand the outside definitely can not infiltrate indoor, is meant that on the other hand indoor dewfall can not fall into indoor at the water droplet of sash.Mostly the infiltration of outside is to enter from the joint portion between window frame and the sash.Because the width narrower (being significantly smaller than the width of window frame) of step, so the bonding surface of the two is that the area of sealing surface is less, and sealing effectiveness is limited; Secondly step is positioned at the inboard of window frame, and is lower than window frame, and the rainwater of outside, skylight is easy to enter sealing surface from window frame.For addressing this problem, skylight in the market is provided with many irrigation canals and ditches structures in the junction of sash and window frame, and in these irrigation canals and ditches, the irrigation canals and ditches that have are used for draining, and the irrigation canals and ditches that have are used for sealing, and are very complicated.Complicated sash and window frame structure have not only increased the cost and the weight in skylight, have also reduced the reliability in skylight.This be because, have parts or structure to produce deviation, will influence the performance in whole skylight.Parts or structure are many more, and the possibility that deviation occurs is just big more.

Summary of the invention

For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of sash and window frame to be the skylight that domatic cooperates.

The purpose of this utility model is achieved in that it has sash and window frame, is characterized in that: sash is domatic with the bonding surface of window frame and cooperates, this bonding surface be positioned at window frame top, sash below, said domatic is low inside and high outside.

Compared with prior art, the beneficial effects of the utility model are: 1, when sash drops on the window frame, its bonding surface is that the width of sealing surface is the width of window frame, and the sealing surface of adding window frame is domatic, make the area of sealing surface enlarge significantly, improved sealing effectiveness greatly; 2, owing to the slope combination, playback is easy, and in case deviation appears in distortion or size, can compensate good sealing effect automatically; 3, because the slope is low inside and high outside, the rainwater of skylight (window frame) outside can not enter in the skylight; 4, dewfall can also be outside the skylight be flowed out on the slope at the water droplet of sash; 5, cancel all irrigation canals and ditches, the structure of sash and window frame is simplified greatly, not only made things convenient for processing, reduced cost, also improved the reliability in skylight.

Description of drawings

Further specify the utility model below in conjunction with accompanying drawing.

Fig. 1 is the schematic diagram of skylight when closing.

Schematic diagram when Fig. 2 is the skylight unlatching.

Fig. 3 is the vertical view of Fig. 1.

The specific embodiment

The skylight is by window frame 2, sash 3 and hinge 1 constitute, said sash 3 is made up of glass 31 and main frame 32 with secondary frame, glass with secondary frame is that glass 311 is set on the secondary frame 312, with the glass 31 of secondary frame be installed in main frame 32 above, mounting means is: each protruding

right angle fillet

3121 and 321 in the corresponding position of secondary frame 312 and main frame 32, right angle fillet 3121 constitutes a flute profile with secondary frame 312, right angle fillet 321 constitutes another flute profile with main frame 32, insert respectively in above-mentioned two grooves on two limits of U-shaped connector 7, and U-shaped connector and groove are tight fit.

Said bonding surface be positioned at sash 3 below, specifically be meant main frame 32 below, promptly the main frame 32 of sash is domatic with the bonding surface of window frame 2 and cooperates, this bonding surface be sealing surface top, the sash that is positioned at window frame main frame below.For making the sealing surface gap littler, and do not influence sash and open and close, domatic is designed to circular-arc domatic, promptly the following end line 322 of the last end line 21 of window frame and main frame 32 is the circular arc line of concentric, and the center of circle of this circular arc line overlaps with the center of circle of hinge axis.One end of weather board 6 is fixed on the most significant end of window frame domatic, and the other end of weather board stretches to indoor.When the water droplet of dewfall being arranged with secondary frame on glass, can fall on the weather board, import outdoor through domatic.

Referring to Fig. 3, said hinge 1 is elongated hinge, form by axle 11, interior cover 12 and axle sleeve 13, and window frame 2, sash 3 all are longer than in the two ends of hinge, the section of axle sleeve and interior cover is snail like circular arc line (being radius continually varying curve) to the outer end, the inner end of axle sleeve is S-shaped, and the last circular arc of S shape is hinged with axle, and the following circular arc of S shape is inserted in the inner end of interior cover.Referring to Fig. 1, when sash dropped on the window frame, interior cover circular arc line was attached to the inwall (the two curvature is identical) of axle sleeve circular arc line fully; The outer end of cover 12 in L shaped connector 4 one ends are fixed to, the other end is fixed on the window frame 2; Y shape connector 5 one ends are connected with the outer end of axle sleeve 13, and an end is fixed on the secondary frame 312 of sash 3, and an end is fixed on the main frame 32 of sash.The length of hinge is longer than the length of window frame, sash, makes hinge can have more 5-10cm at the two ends of window frame, sash, and so, L shaped and Y shape connector is lived the gutter that Y shape connector also forms with the complete shelves of the hinge side in skylight.Referring to Fig. 2, when sash was pressed unlatching counterclockwise, the axle sleeve in the hinge was by being rotated counterclockwise, and also along with being rotated counterclockwise, the following circular arc of S shape breaks away from the inner end of interior cover to the following circular arc of the S shape of axle sleeve inner end gradually, and axle sleeve and some circular arc line of interior cover separate.Because hinge is elongated hinge, so the axiality of this hinge is good, load is big, makes the sash switch freely.

More than related parts be section bar, be preferably aluminium extruded sections.

The 8th, heat insulating strip is set in the indoor of window frame 2 and main frame 32.The heat insulating strip of present embodiment is selected timber.

Claims

1. skylight, it has sash and window frame, it is characterized in that: sash is domatic with the bonding surface of window frame and cooperates, this bonding surface be positioned at window frame top, sash below, said domatic is low inside and high outside.

2. according to the described skylight of claim 1, it is characterized in that: said sash is made up of glass and main frame with secondary frame, with the glass of secondary frame be installed in main frame above, specifically be each protruding right angle fillet in the corresponding position of secondary frame and main frame, a right angle fillet and secondary frame constitute a flute profile, another right angle fillet and main frame constitute another flute profile, and insert respectively in above-mentioned two grooves on two limits of U-shaped connector, and U-shaped connector and groove are tight fit; Said bonding surface be positioned at main frame below.

3. according to the described skylight of claim 1, it is characterized in that: said domatic is circular-arc domatic, and promptly the following end line of the last end line of window frame and sash is the circular arc line of concentric, and the center of circle of this circular arc line overlaps with the center of circle of hinge axis.

4. according to each described skylight of claim 1-3, it is characterized in that: an end of weather board is fixed on the most significant end of window frame domatic, and the other end of weather board stretches to indoor.