Skylight hinge convenient to install and skylight using same

Abstract

The utility model provides a skylight hinge convenient to install and a skylight using the skylight hinge, and relates to the technical field of skylights. The skylight hinge comprises a frame hinge petal, an opening sash hinge petal and a hinge shaft, the frame hinge petal is an L-shaped plate, the opening sash hinge petal is a T-like plate, one side of the opening sash hinge petal and one side of the frame hinge petal are both coaxially installed with the hinge shaft, and the skylight further comprises a skylight frame, a skylight opening sash, a glass assembly, an opening locking mechanism and a sealing assembly. The skylight frame and the skylight opening sash are horizontally or obliquely installed on a roof, the skylight frame is rotationally connected with the skylight opening sash through the skylight hinge, the glass assembly is installed on the inner side of the skylight opening sash, and the opening and locking mechanism is installed between the skylight opening sash and the skylight frame and used for controlling opening or closing of the skylight. The skylight hinge is easy and convenient to install and high in bearing capacity, the skylight structure is good in sealing performance, high in heat preservation performance and convenient to install and open and close, the skylight structure can be used as a fire-fighting smoke exhaust window, and opening at the angle not smaller than 70 degrees is achieved manually or electrically.

Description

TECHNICAL FIELD

[0001] The utility model relates to skylight technical field especially convenient to install's skylight hinge and use its skylight. BACKGROUND

[0002] At present, many building roofs adopt glass daylighting roof system, which can be divided into fixed daylighting roof and openable daylighting roof. Among them, the openable daylighting roof skylight has the advantages of beautiful appearance, high ventilation and smoke exhaust efficiency, and convenient installation, and most of the openable daylighting roof skylights adopt electric opening, and some adopt manual opening mode.

[0003] With the continuous improvement of building energy-saving standards, more and more attention is paid to health, environmental protection and energy saving, and the skylight profile needs to adopt energy-saving profiles. The glass also has two-glass single-cavity structure and three-glass two-cavity structure, which greatly increases the weight of the opening sash. In addition, with the development of architecture, the application of special-shaped inclined roof is also more and more widely, and modern buildings emphasize simple and atmospheric architectural style, so the skylight grid and application area are also larger and larger, which brings great challenges to the overall structure rationality of the skylight system. At present, most of the skylight hinges in the market have insufficient bearing capacity, and the positioning mode of a part of the customized high-bearing-capacity hinge is simple, and the installation only adopts a simple screw fixed connection mode, so the installation difficulty is large, the installation precision is low, and the high-standard skylight cannot meet the requirements.

[0004] In view of the above reasons, the utility model provides a kind of skylight hinge convenient to install and use its skylight, bearing capacity is strong, positioning precision is high, force structure is reasonable, installation method is convenient. INVENTION CONTENTS

[0005] The utility model aims at providing a kind of skylight hinge convenient to install and use its skylight, which is simple and convenient to install, has strong bearing capacity, good structure sealing, strong heat preservation performance, and is convenient to install and switch.

[0006] On the one hand, the utility model provides a kind of skylight hinge convenient to install, including: frame hinge leaf, opening sash hinge leaf and hinge shaft, the frame hinge leaf is L-shaped plate, the opening sash hinge leaf is T-shaped plate, the opening sash hinge leaf and the one side of the frame hinge leaf are relatively rotatable connected by the hinge shaft, the other side of the frame hinge leaf is used for being detachably connected with skylight frame, and the other side of the opening sash hinge leaf is used for being detachably connected with skylight opening sash.

[0007] Preferably, the middle part of the one side of the opening sash hinge leaf is provided with a first pipe, and the two ends of the one side of the frame hinge leaf are respectively provided with a second pipe, the hinge shaft is coaxially installed with the second pipe and the first pipe, and a tightening jack is installed on the surface of the second pipe.

[0008] Preferably, the frame hinge leaf is detachably connected with the roof window frame by installing a top screw, and the opening fan hinge leaf is detachably connected with the roof window opening fan by installing a top screw.

[0009] In another aspect, the utility model provides a roof window using the roof window hinge, still include roof window frame, roof window opening fan, glass component, opening locking mechanism and sealing assembly, roof window frame and roof window opening fan are horizontally or obliquely installed on roof, the side of roof window frame near roof is rotatably connected with roof window opening fan through roof window hinge, glass component is installed on the inboard of roof window opening fan, sealing assembly includes multiple sealing rubber strips arranged between roof window frame and roof window opening fan, opening locking mechanism is installed between roof window opening fan and roof window frame, is used for making the side of roof window opening fan connected with roof window hinge rotate and open or close relative roof window frame.

[0010] Preferably, the roof window opening fan is in a stepped shape, the glass component is a laminated hollow toughened glass or a three-glass two-cavity structure glass, the glass component is arranged in a stepped shape and is sealedly connected with the inner edge of the roof window opening fan through structural glue and sealing glue, and when the glass component is a three-glass two-cavity structure glass, a fan heightening angle aluminum is arranged between the outer side of the glass component and the roof window opening fan.

[0011] Preferably, the outer side of the roof window frame is fixedly connected with the roof through an aluminum plate and fastening screws, and the aluminum plate and the roof window frame are sealedly connected through sealing glue.

[0012] Preferably, one side of the bottom of the roof window opening fan is provided with a mounting fan hinge leaf notch matched with the opening fan hinge leaf, and the top of one side of the roof window frame is provided with a mounting frame hinge leaf notch matched with the frame hinge leaf.

[0013] Preferably, the sealing assembly includes a first folded sealing rubber strip, a second sealing rubber strip and a third sealing rubber strip, the two ends of the first folded sealing rubber strip are respectively sealedly connected with the outer side of the roof window frame and the outer side of the roof window opening fan, the second sealing rubber strip is sealedly installed between the top of the roof window frame and the bottom of the roof window opening fan, and the third sealing rubber strip is sealedly installed between the top of the inner side of the roof window frame and the bottom of the inner side of the roof window opening fan.

[0014] Preferably, the sunroof frame comprises a first inner side aluminum profile and a first outer side aluminum profile, the first inner side aluminum profile and the first outer side aluminum profile are connected by a nylon heat insulation strip, the mounting frame hinge leaf slot is arranged at the top of the first outer side aluminum profile, the outer side and the top of the first outer side aluminum profile are respectively provided with a slot matched with the first folding sealing rubber strip and the second sealing rubber strip, and the inner side top of the first inner side aluminum profile is provided with a slot matched with the third sealing rubber strip; the sunroof opening sash comprises a second inner side aluminum profile and a second outer side aluminum profile, the second inner side aluminum profile and the second outer side aluminum profile are connected by a nylon heat insulation strip, the mounting sash hinge leaf slot is arranged at the bottom of the second outer side aluminum profile, and the outer side of the second outer side aluminum profile is provided with a water apron.

[0015] Preferably, the opening and locking mechanism adopts an electric window opener or a manual handle and a transmission type multi-lock point structure.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. The sunroof hinge in the utility model is a customized high-bearing aluminum alloy hinge, the hinge leaf has large wall thickness and high bearing, the weight and area of the sash can be relatively large, the modern building design requirements are met, the sunroof frame and the sunroof opening sash can be conveniently installed, the positioning precision is high, the stress structure is reasonable, installation is convenient, and adjustment and replacement in the later period are also convenient.

[0018] 2. The sunroof frame and the sunroof opening sash both adopt aluminum alloy profiles plus nylon heat insulation strips, and the glass assembly adopts hollow laminated glass, so that the heat preservation performance is good.

[0019] 3. The sealing assembly of the sunroof adopts multiple sealing rubber strips for sealing, so that the sealing performance is improved.

[0020] 4. The sunroof and the sunroof hinge are convenient to install, simple to operate, and convenient to replace. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the specific embodiments of the utility model or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or the prior art description. Obviously, the drawings in the following description are some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creating any creative labor.

[0022] Figure 1 It is a whole structure schematic view of the sunroof hinge of the utility model embodiment 1.

[0023] Figure 2The main view of the hinge leaf and the opening sash hinge leaf in the embodiment 1 of the present utility model;

[0024] Figure 3 The sectional structure schematic view of the skylight hinge side node (laminated hollow toughened glass) in the embodiment 2 of the present utility model;

[0025] Figure 4 The sectional structure schematic view of the other three side nodes of the skylight (laminated hollow toughened glass) in the embodiment 2 of the present utility model;

[0026] Figure 5 The sectional structure schematic view of the skylight hinge side node (three-glass two-cavity structure glass) in the embodiment 2 of the present utility model;

[0027] Figure 6 The sectional structure schematic view of the other three side nodes of the skylight (three-glass two-cavity structure glass) in the embodiment 2 of the present utility model;

[0028] Figure 7 The sectional structure schematic view of the skylight frame in the embodiment 2 of the present utility model;

[0029] Figure 8 The sectional structure schematic view of the skylight opening sash in the embodiment 2 of the present utility model;

[0030] Figure 9 The top view of the skylight (electric window opener opening and closing) in the embodiment 2 of the present utility model;

[0031] Figure 10 The main view schematic view of the skylight closing to opening process (electric window opener opening and closing) in the embodiment 2 of the present utility model;

[0032] Figure 11 The top view of the skylight (manual opening) in the embodiment 2 of the present utility model;

[0033] Figure 12 The main view schematic view of the skylight closing to opening process (manual opening) in the embodiment 2 of the present utility model;

[0034] Mark explanation:

[0035] 1: roof window hinge; 101: frame hinge leaf; 102: opening sash hinge leaf; 103: hinge shaft; 104: first pipe fitting; 105: second pipe fitting; 106: tightening jackscrew; 107: mounting jackscrew; 2: roof window frame; 201: mounting frame hinge leaf slot; 202: first inner side aluminum profile; 203: first outer side aluminum profile; 3: roof window opening sash; 301: mounting sash hinge leaf slot; 302: second inner side aluminum profile; 303: second outer side aluminum profile; 304: flashing; 4: glass assembly; 5: opening and locking mechanism; 601: first folding sealing rubber strip; 602: second sealing rubber strip; 603: third sealing rubber strip; 604: dustproof rubber strip; 7: structural glue; 8: sealing glue; 9: sash heightening angle aluminum; 10: aluminum plate; 11: fastening screw; 12: nylon heat insulation strip; 13: rubber strip fixing slot. DETAILED DESCRIPTION

[0036] The technical solutions of the present application will be described clearly and completely below in conjunction with the embodiments. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0037] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0038] In addition, the terms "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited. In addition, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0039] Embodiment 1

[0040] As Figures 1-3 shown, the utility model provides a skylight hinge convenient to install, skylight hinge 1 includes: frame hinge leaf 101, open fan hinge leaf 102 and hinge shaft 103, wherein, frame hinge leaf 101 is L type board spare, open fan hinge leaf 102 is T type board spare, both are custom high load-bearing aluminum alloy, its wall thickness is big, load-bearing is high, and one side of open fan hinge leaf 102 and frame hinge leaf 101 is rotatably connected with hinge shaft 103, the other side of frame hinge leaf 101 is used for with skylight frame 2 detachable connection, the other side of open fan hinge leaf 102 is used for with skylight open fan 3 detachable connection.

[0041] Specifically, the other side middle part of open fan hinge leaf 102 is provided with first pipe 104, and the other side both ends of frame hinge leaf 101 are provided with second pipe 105 respectively, hinge shaft 103 is coaxially connected with second pipe 105 and first pipe 104, and the surface of second pipe 105 is provided with screwing top wire 106, second pipe 105 can be fixedly connected with hinge shaft 103 by screwing top wire 106, so that open fan hinge leaf 102 can rotate relative to hinge shaft 103 and skylight frame 2, and skylight open fan 3 can be opened relative to skylight frame 2.

[0042] In the embodiment, skylight frame 2 and skylight open fan 3 are all aluminum alloy profiles, frame hinge leaf 101 is detachably connected with the notch of skylight frame 2 through the cooperation of mounting top wire 107, and open fan hinge leaf 102 is detachably connected with the notch of skylight open fan 3 through the cooperation of mounting top wire 107. Skylight hinge 1 is installed in the mode of profile notch cooperation, has high positioning accuracy, reasonable stress structure, convenient installation, and is also convenient for later adjustment and replacement.

[0043] Embodiment 2

[0044] As Figures 3-8 shown, the utility model provides a skylight using above-mentioned skylight hinge, in addition to skylight hinge 1, still includes skylight frame 2, skylight open fan 3, glass assembly 4, open locking mechanism 5 and sealing assembly 601, skylight frame 2 and skylight open fan 3 are installed in horizontal or inclined way on roof, and the side near roof of skylight frame 2 is rotatably connected with skylight open fan 3 through skylight hinge 1, glass assembly 4 is installed on the inboard of skylight open fan 3, sealing assembly includes multiple sealing rubber strips arranged between skylight frame 2 and skylight open fan 3, open locking mechanism 5 is installed between skylight open fan 3 and skylight frame 2, and is used for making the side of skylight open fan 3 connected with skylight hinge 1 rotate and open or close relative to skylight frame 2.

[0045] Specifically, skylight open fan 3 is ladder-shaped, and glass assembly 4 is laminated hollow toughened glass (such asFigure 3 , 4 (as shown) or triple-glazed, double-cavity glass (such as...) Figure 5 , 6 As shown), the glass assembly 4 is arranged in a stepped manner, and it is sealed to the inner edge of the skylight opening sash 3 by structural adhesive 7 and sealant 8. When the glass assembly 4 adopts a triple-glazed, double-cavity structure, a sash-enhanced angle aluminum 9 (as shown) is provided between its outer side and the skylight opening sash 3. Figure 5 , 6 (As shown). Among them, the triple-glazed, double-cavity structure further improves the thermal insulation performance of the glass. The insulated glass is of a stepped design, with a slender and aesthetically pleasing exposed aluminum alloy frame, offering good decorative appeal. The laminated glass in the aforementioned glass component 4 is on the indoor side, so even if it breaks, it will not immediately detach, ensuring indoor safety. The insulated glass can be combined with technologies such as coating, warm-edge glass spacers, and argon filling to improve its thermal insulation performance. The triple-glazed, double-cavity structure glass shows a significantly better thermal insulation performance than the double-glazed, single-cavity structure glass.

[0046] In this embodiment, each outer side of the skylight frame 2 is fixedly connected to the roof by aluminum plate 10 and fastening screws 11, and the aluminum plate 10 and the skylight frame 2 are sealed with sealant 8.

[0047] like Figure 3 As shown, on one side of the hinge node of the window sash, the sealing assembly includes a first folding sealing strip 601, a second sealing strip 602, and a third sealing strip 603. The first folding sealing strip 601 has its two ends sealed to the outer side of the skylight frame 2 and the outer side of the skylight operable sash 3, respectively. It can extend and retract with the opening and closing of the skylight, without affecting the opening and closing of the skylight, and also serves as a water barrier, preventing rainwater from directly intruding into the hinge side gaps. The folding sealing strip does not affect the opening and closing of the operable sash. The second sealing strip 602 is sealed between the top of the skylight frame 2 and the bottom of the skylight operable sash 3, and the third sealing strip 603 is sealed between the inner top of the skylight frame 2 and the inner bottom of the skylight operable sash 3. The use of three sealing strips improves the sealing performance. Figure 4 , 6 As shown, dustproof rubber strips 604 are installed in the grooves on the other three sides of the window sash, and the dustproof rubber strips 604 overlap the outside of the window frame. When the skylight sash 3 is opened, the scraping force is very small and does not affect the opening; when the skylight sash 3 is closed, the dustproof rubber strips 604 play a good role in wind and dust prevention, improving the sealing performance of the skylight.

[0048] like Figure 7 , 8 As shown, in this embodiment, a mounting hinge slot 301 for the hinge flap 102 is provided on the bottom side of one side of the skylight opening sash 3, and a mounting frame hinge slot 201 for the frame hinge flap 101 is provided on the top side of one side of the skylight frame 2.

[0049] The sunroof frame 2 comprises a first inner side aluminum profile 202 and a first outer side aluminum profile 203, which are sealingly connected by a nylon heat insulation strip 12, which can insulate heat to ensure the heat preservation effect. The frame hinge leaf slot 201 is arranged at the top of the first outer side aluminum profile 201. The outer side and the top of the first outer side aluminum profile 201 are respectively provided with a sealant fixing slot 13 which is connected with the first folding sealant 601 and the second sealant 602. The inner side and the top of the first inner side aluminum profile 202 are provided with a sealant fixing slot 13 which is connected with the third sealant 603.

[0050] The sunroof opening fan 3 comprises a second inner side aluminum profile 302 and a second outer side aluminum profile 303, which are sealingly connected by a nylon heat insulation strip 12. The fan hinge leaf slot 301 is arranged at the bottom of the second outer side aluminum profile 303. The outer side of the second outer side aluminum profile 303 is provided with a vertical rib plate as a water shedding plate 304. The top of the water shedding plate 304 is triangular, which not only ensures the appearance of the fan to be more slender and beautiful, but also forms a drainage slope for rainwater, which is beneficial to drainage and reduces the impact force. The end of the water shedding plate is provided with a sealant fixing slot 13, so that the first folding sealant 601 is installed between the sunroof opening fan 3 and the sunroof frame 2, which plays a water blocking role and avoids the direct invasion of rainwater to the hinge side gap. The first folding sealant 601 does not affect the opening and closing of the opening fan.

[0051] As shown in Figure 9 , 10 , the opening and closing mechanism 5 adopts an electric window opener, and an electric opening mode is adopted. The opening angle is not less than 70°. The window opening motor can realize linkage with fire control and reliable smoke exhaust.

[0052] As shown in Figure 11 , 12 , the sunroof opening can also adopt a manual opening mode. A manual handle and a transmission type multi-lock point structure are arranged as the opening and closing mechanism 5 to realize manual opening of the sunroof. The opening angle is not less than 70°.

[0053] Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical solutions of the present application, and are not limited thereto; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A sunroof hinge for easy installation, characterized in that The utility model relates to a kind of skylight hinges, including: Frame hinge leaf, opening fan hinge leaf and hinge shaft, the frame hinge leaf is L-shaped plate, the opening fan hinge leaf is T-shaped plate, the opening fan hinge leaf and the side of the frame hinge leaf are connected by the hinge shaft relative rotation, the other side of the frame hinge leaf is used for being detachably connected with skylight frame, the other side of the opening fan hinge leaf is used for being detachably connected with skylight opening fan.

2. The easily installed sunroof hinge according to claim 1, wherein The middle part of the side of the opening fan hinge leaf is provided with the first pipe, and the two ends of the side of the frame hinge leaf are respectively provided with the second pipe, the hinge shaft is coaxially installed with the second pipe and the first pipe, and the surface of the second pipe is installed with the tightening top wire.

3. The easily installed sunroof hinge of claim 1, wherein, The frame hinge leaf is detachably connected with the skylight frame by installing top wire, and the opening fan hinge leaf is detachably connected with the skylight opening fan by installing top wire.

4. A sunroof using the sunroof hinge according to any one of claims 1 to 3, characterized in that, It also includes the skylight frame, the skylight opening fan, the glass assembly, the opening locking mechanism and the sealing assembly, the skylight frame and the skylight opening fan are horizontally or obliquely installed on the roof, the side of the skylight frame close to the roof is rotatably connected with the skylight opening fan through the skylight hinge, the glass assembly is installed on the inner side of the skylight opening fan, the sealing assembly includes multiple sealing rubber strips arranged between the skylight frame and the skylight opening fan, the opening locking mechanism is installed between the skylight opening fan and the skylight frame, and is used for rotating the side of the skylight opening fan connected with the skylight hinge relative to the skylight frame to open or close.

5. The sunroof of claim 4, wherein, The skylight opening fan is in a stepped shape, the glass assembly is a laminated hollow tempered glass or a three-glass two-cavity structure glass, the glass assembly is arranged in a stepped shape and is sealingly connected to the inner edge of the skylight opening fan through structural glue and sealing glue, and when the glass assembly is a three-glass two-cavity structure glass, a fan heightening angle aluminum is arranged between the outer side of the glass assembly and the skylight opening fan.

6. The sunroof of claim 4, wherein, The outer side of the skylight frame is fixedly connected with the roof through an aluminum plate and fastening screws, and the aluminum plate and the skylight frame are sealed by sealing glue.

7. The sunroof of claim 4, wherein, The bottom of one side of the skylight opening fan is provided with a mounting fan hinge leaf notch matched with the opening fan hinge leaf, and the top of one side of the skylight frame is provided with a mounting frame hinge leaf notch matched with the frame hinge leaf.

8. The sunroof of claim 7, wherein, The sealing assembly includes a first folded sealing rubber strip, a second sealing rubber strip and a third sealing rubber strip, the two ends of the first folded sealing rubber strip are sealingly connected with the outer side of the skylight frame and the outer side of the skylight opening fan respectively, the second sealing rubber strip is sealingly installed between the top of the skylight frame and the bottom of the skylight opening fan, and the third sealing rubber strip is sealingly installed between the inner top of the skylight frame and the inner bottom of the skylight opening fan.

9. The sunroof of claim 8, wherein, The sunroof frame comprises a first inner side aluminum profile and a first outer side aluminum profile, the first inner side aluminum profile and the first outer side aluminum profile are connected by a nylon heat insulation strip, a hinge flap slot of the mounting frame is arranged at the top of the first outer side aluminum profile, the outer side and the top of the first outer side aluminum profile are respectively provided with a slot matched with the first folding sealing rubber strip and the second sealing rubber strip, and the inner side and the top of the first inner side aluminum profile are respectively provided with a slot matched with the third sealing rubber strip; the sunroof opening sash comprises a second inner side aluminum profile and a second outer side aluminum profile, the second inner side aluminum profile and the second outer side aluminum profile are connected by a nylon heat insulation strip, a hinge flap slot of the mounting sash is arranged at the bottom of the second outer side aluminum profile, and the outer side of the second outer side aluminum profile is provided with a water apron.

10. The sunroof of claim 4, wherein, The opening and closing mechanism adopts an electric window opener or a manual handle and a transmission type multi-lock point structure.

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