CN216043400U

CN216043400U - Frameless corner window

Info

Publication number: CN216043400U
Application number: CN202122626842.6U
Authority: CN
Inventors: 王玉亮; 王龙洋; 苏耀宗; 王万里
Original assignee: Henan Keraoen Door And Window Co ltd
Current assignee: Henan Keraoen Door And Window Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-03-15
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses a frameless corner window, relates to the technical field of building doors and windows, and solves the problem that a corner frame in the prior art easily influences light transmission and visual effects. The glass corner comprises at least two corner frame structures, wherein a corner connecting piece is arranged at the splicing position of the corner frame structures, and a spliced daylighting glass structure is arranged in the corner frame structure. The corner window structure connected by the corner connecting piece can realize a 90-degree corner, the corner has no profile to shield the sight, the lighting area is large, and the interior is attractive; the screw connection process is used, so that the transportation is convenient, and the transportation cost is reduced; the stainless steel screwed pieces are used for connecting the steel liners in the inner cavities of the profiles, and the screwed connection strength of the corners is high; the lighting glass structure filled with the graphite polystyrene strips is simple in manufacturing process, low in cost, strong in connection stability and easy to maintain and replace.

Description

Frameless corner window

Technical Field

The utility model relates to the technical field of building doors and windows, in particular to a frameless corner window.

Background

In some large French windows or balcony windows, the windows need to be provided with corners, the normal window is formed by connecting two windows together through special corner sectional materials, and the effect of the corner of the window is achieved, but 3-4 sectional materials exist in the corner part, so that the light transmission area of the corner part is greatly influenced, and the sight line and the indoor attractiveness are influenced. In order to solve the problems, a novel corner window is developed, and in the manufacturing process, the corner part does not use any section bar, and only glass is used as a corner, so that the indoor lighting, sight and aesthetic degree are not influenced; and the toughened curved round glass is not used, so that the manufacturing and material cost is not increased.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the background art, the utility model provides a frameless corner window, which solves the problem that the corner window frame in the prior art easily influences the light transmission and the visual effect.

The technical scheme of the utility model is realized as follows: the utility model provides an at least two frameless corner windows, includes corner frame structure, and the concatenation department of corner frame structure is equipped with the corner connecting piece, is equipped with the daylighting glass structure of concatenation in the corner frame structure.

Furthermore, the corner frame structure comprises a first window frame and a second window frame, a first sealing layer is arranged on the splicing surface of the first window frame and the second window frame, and the upper parts and the lower parts of the first window frame and the second window frame are fixedly connected through corner connecting pieces. The first sealing layer is a corner glue sealing glue layer.

Further, the corner connecting piece comprises a first screw connecting piece, a second screw connecting piece and a third screw connecting piece, wherein the first screw connecting piece and the second screw connecting piece are connected to the inner side of the corner frame structure respectively, and the third screw connecting piece is connected to the outer side of the corner frame structure and arranged opposite to the second screw connecting piece. The first screw joint piece, the second screw joint piece and the third screw joint piece are all angle plates; both ends of the angle plate are provided with threaded holes.

Furthermore, the daylighting glass structure is composed of three layers of glass which are spliced with each other, and the width of the outermost layer of the glass is larger than that of the two layers of glass on the inner side of the glass. The flash glass is internally provided with two glass cavities formed by multiple layers of glass, and the glass cavities are provided with double-layer sealing elements.

Furthermore, a filling connecting piece is arranged at the joint of the two pieces of flash glass spliced with each other, and a second sealing layer is arranged between the filling connecting piece and the outermost glass. The filling connecting piece is a graphite polystyrene strip. Sealing layers are arranged on the outer side corner and the inner side corner of the joint of the two pieces of flash glass spliced with each other. The inner side of the corner frame structure is provided with a glass pressing strip.

The utility model has the beneficial effects that: the corner window structure connected by the corner connecting piece can realize a 90-degree corner, the corner has no profile to shield the sight, the lighting area is large, and the interior is attractive; the screw connection process is used, so that the transportation is convenient, and the transportation cost is reduced; the stainless steel screwed pieces are used for connecting the steel liners in the inner cavities of the profiles, and the screwed connection strength of the corners is high; the lighting glass structure filled with the graphite polystyrene strips is simple in manufacturing process, low in cost, strong in connection stability and easy to maintain and replace.

Drawings

In order to illustrate the embodiments of the utility model more clearly, the drawings that are needed in the description of the embodiments will be briefly described below, it being apparent that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be derived from those drawings by a person skilled in the art without inventive effort.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a schematic view of the junction of the daylighting glass structures.

In the figure: 1. a corner frame structure; 101. a first window frame; 102. a second window frame; 103. a first sealing layer; 2. a corner connector; 201. a first screw member; 202. a second screw member; 203. a third screw member; 204. a threaded hole; 3. a lighting glass structure; 301. flash glass; 302. a second sealing layer; 303. filling the connecting piece; 304. a double-layer seal; 305. and (7) sealing the layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.

Embodiment 1, a frameless corner window, includes corner frame structure 1, and corner frame structure 1 is connected through corner connecting piece 2, is equipped with daylighting glass structure 3 on the corner frame structure 1. The corner frame structure is the same frame structure with building structure's corner, is equipped with matched with concatenation formula daylighting glass structure in the frame structure, and the corner of corner frame structure does not have the corner support column, has reduced blockking of corner sight, has increased the printing opacity area of window, also has the aesthetic property simultaneously.

As shown in fig. 1, in this embodiment, the corner frame structure includes a first window frame 101 and a second window frame 102, a first sealing layer 103 is disposed on a joint surface of the first window frame 101 and the second window frame 102, steel linings are disposed in the first window frame 101 and the second window frame 102, and upper portions and lower portions of the first window frame 101 and the second window frame 102 are fixedly connected by a corner connector 2. The first sealing layer 103 is a corner sealant layer. The first window frame 101 and the second window frame 102 are both U-shaped window frames, the tangent plane at the joint of the two U-shaped window frames is an inclined tangent plane, the angles of the tangent plane and the window frames can be adjusted according to different angles of the window, the inclination angle is commonly used and is preferably 45 degrees, the two inclined tangent planes are connected through angle glue to enable the first window frame and the second window frame to be connected into a 90-degree corner frame structure, the first window frame 101 and the second window frame 102 are window frames with high outer parts and low inner parts and cross sections in L shapes, and steel linings are arranged in the window frames and used for reinforcing the corner window structure. When the corner is assembled, special corner assembling glue needs to be coated on the tangent planes of the sectional materials at the two sides, the strength of the assembled corner is improved, and meanwhile, a fine gap after the corner is assembled is filled, so that the sealing performance and the attractiveness of the appearance surface are ensured.

As shown in fig. 2, in embodiment 2, the corner connector 2 includes a first screw connector 201, a second screw connector 202, and a third screw connector 203, the first screw connector 201 and the second screw connector 202 are respectively connected to the inner side of the corner frame structure 1, and the third screw connector 203 is connected to the outer side of the corner frame structure 1 and is disposed opposite to the second screw connector 202. The first screw connector 201, the second screw connector 202 and the third screw connector 203 are all angle plates with threaded holes 204. First screwed connection piece is connected in the inboard of the vertical frame of "L" type window frame, second screwed connection piece and third screwed connection piece are connected respectively on the horizontal frame on "L" type window frame, the inboard at corner frame structure is connected to the second screwed connection piece, the outside at corner frame structure is connected to the third screwed connection piece, and with second screwed connection piece parallel arrangement, second screwed connection piece and third screwed connection piece all pass the screw hole through the screw and fix on the steel lining in the window frame, be connected the section bar of two parts and steel lining, both guarantee the intensity of group angle, can guarantee the laminating degree of group angle again. The other structures are the same as those of embodiment 2.

As shown in fig. 3, in example 3, the lighting glass structure 3 is composed of the glass sheets 301 joined to each other, and the glass sheets 301 are three-ply glass, and the outermost glass sheet has a width larger than that of the inner glass sheet. There are two glass cavities in the overlap glass 301, are equipped with double-deck sealing member 304 on the glass cavity, and double-deck sealing member 304 makes the cavity be sealed hollow structure, and the overlap glass that has two-layer cavity glass cavity can better keep warm, can not influence the visual effect of window simultaneously.

In this embodiment, a filling connector 303 is disposed inside the joint of the flash glass 301, and a second sealing layer 302 is disposed between the filling connector 303 and the outermost glass. The filler connector 303 is a graphite polystyrene strip. Both the outside corner and the inside corner where the flash glass 301 is joined are provided with a sealing layer 305 for transitional joining. And a glass pressing strip is arranged on the inner side of a corner of the corner frame structure 1 for mounting the lighting glass structure 3. The second sealing layer 302 and the sealing layer 305 are both sealing layers which are coated and sealed by black sealant, and the sealing can be better performed by adopting the structure.

Specifically, firstly, materials are calculated according to the size of the window, the first window frame 101 and the second window frame 102 are manufactured, attention needs to be paid to the direction of the section of the threaded position during connection, double layers of sealant are coated inside the flash glass 301, and the sealant is uniformly coated and cannot have the phenomena of bubbles, missing and the like. The joint of each corner frame structure is provided with 1 first screw connector 201, 1 second screw connector 202 and 1 third screw connector 203 respectively, 4 cross-recessed flat-head self-tapping screws 9.5mm long, 12 cross-recessed countersunk self-drilling self-tapping screws 25mm long, 1 bottle of corner glue is assembled, the materials are packaged, and the packaged materials, the first window frame 101 and the second window frame 102 are packaged and delivered to the site. Then, the on-site assembly is started, corner combining glue is smeared on the cut surfaces of the first window frame 101 and the second window frame 102, the visible surface and the non-visible surface are mainly smeared to prevent water leakage, and the inner rib part can be smeared in a small amount to enhance the connection strength; the window is placed at the position where the window is normally installed on the open ground, the first screw connector 201 and the second screw connector 202 are installed on the inner sides of the corners of the connection, and the third screw connector 203 is installed on the outer sides of the corners of the connection. The window is laid horizontally, safety is paid attention to in the process of lying horizontally, a paperboard or other cushion pads are placed on the ground in advance and slowly placed, and a third screw connector 203 is installed at the lower corner; placing the window according to the normal installation position; after the glue is dried (about 5 hours), removing the redundant glue, and smearing the corresponding colored paint at the white part of the gap according to the actual condition. And lifting the window to the hole to start normal installation. After the lighting glass structure 3 is placed at the installation position, the interior of the lighting glass structure is filled with graphite polystyrene strips, then sealant is applied to the outer corner and the inner corner of the glass, and the glass pressing strips are installed.

The other structures are the same as those of embodiment 2.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A frameless corner window, comprising: the solar energy collecting and lighting glass comprises at least two corner frame structures (1), wherein the corner frame structures (1) are connected through corner connecting pieces (2), and lighting glass structures (3) are arranged on the corner frame structures (1).

2. The frameless corner window of claim 1, wherein: the corner frame structure (1) comprises a first window frame (101) and a second window frame (102), a first sealing layer (103) is arranged on the splicing surface of the first window frame (101) and the second window frame (102), steel linings are arranged in the first window frame (101) and the second window frame (102), and the upper portion and the lower portion of the first window frame (101) and the lower portion of the second window frame (102) are fixedly connected through a corner connecting piece (2).

3. The frameless corner window of claim 2, wherein: the first sealing layer (103) is a corner glue sealing glue layer.

4. The frameless corner window according to any one of claims 1 to 3, wherein: corner connecting piece (2) include first spiro union piece (201), second spiro union piece (202) and third spiro union piece (203), first spiro union piece (201) and second spiro union piece (202) are connected respectively in the inboard of corner frame structure (1), and third spiro union piece (203) are connected in the outside of corner frame structure (1), and set up with second spiro union piece (202) relatively.

5. The frameless corner window of claim 4, wherein: the first screwed piece (201), the second screwed piece (202) and the third screwed piece (203) are all angle plates, and threaded holes (204) are formed in two ends of each angle plate.

6. The frameless corner window according to any one of claims 1 to 3, 5, wherein: the lighting glass structure (3) is composed of mutually spliced flash glass (301), the flash glass (301) is a multi-layer glass, and the width of the outermost glass is larger than that of the inner glass.

7. The frameless corner window of claim 6, wherein: the flash glass (301) is provided with a glass cavity, and the end part of the glass cavity is sealed by a double-layer sealing element (304).

8. The frameless corner window of claim 7, wherein: and a filling connecting piece (303) is arranged at the joint of the two pieces of flash glass (301) which are spliced with each other, and a second sealing layer (302) is arranged between the filling connecting piece (303) and the outermost glass.

9. The frameless corner window of claim 8, wherein: the filling connecting piece (303) is a graphite polystyrene strip.

10. The frameless corner window according to any one of claims 7 to 9, wherein: sealing layers (305) are arranged on the outer corner and the inner corner of the joint of the two pieces of flash glass (301) which are spliced with each other, and glass pressing strips are arranged on the inner side of the corner frame structure (1).