CN210948237U - Inward casement window combined with corner window - Google Patents

Abstract

The utility model discloses an inner casement window combined with a corner window, which comprises an inner casement window frame, a corner window frame, an inner casement window sash, a lower fixing window, a middle fixing window and a corner window. The middle stile is strengthened, and the glass is pressed between the left side of the middle stile and the inward-opening window frame to form a middle-fixed window. The right side of the reinforced middle stile is distributed with four inner-opening sashes. There is a middle stile under the casement sash, located between the reinforcing middle stile and the right frame, all the inner sashes are provided with a grove and a second rubber strip is embedded, which contacts with the inner sash on the outdoor side to form a closed sash. Sealing structure, a first rubber strip is installed on the inward opening window frame and the middle part of the inward opening fan is in contact with the middle part of the inner opening fan to form a second closed structure. The contact of the window frames forms a third closed sealing structure, which not only meets the needs of greater lighting, but also improves the sealing performance of the window due to the three sealing structures.

Description

An inner casement window combined with a corner window

technical field

The utility model belongs to the technical field of doors and windows, in particular to an inner casement window combined with a corner window.

Background technique

A window, in architecture, refers to an opening in a wall or roof to allow light or air to enter a room. With the development of science and technology and the progress of society, the styles of windows have become more diversified, and people have put forward higher requirements for the application of windows. Modern architecture requires building doors and windows to have multiple functions, especially for some windows that require sufficient lighting and a specific shape and structure, generally need to use the corner structure of the window casement window, and the two window frames are installed at a certain angle, so that the window can be enlarged. area and get enough daylighting space. However, the corner window combined with the casement window can meet more lighting needs, but due to the need to reduce the difficulty of assembly, most of them use a single profile, usually without special waterproof and dustproof design, resulting in a reduction in the overall sealing of the casement window. .

Utility model content

Aiming at the technical problems existing in the prior art, the utility model provides an inner casement window combined with a corner window.

In order to achieve the above purpose, the utility model adopts the following technical solutions:

An inner casement window combined with a corner window, comprising an inner casement window frame, a corner window frame, an inner casement window sash, a lower fixing window, a middle fixing window and a corner window, wherein the inner opening window frame is composed of a horizontally distributed upper frame and a corner window. The lower frame, and the vertically distributed left frame and the right frame are formed, the left frame and the right frame are respectively distributed on both sides of the upper frame and the lower frame, and the upper frame and the lower frame are There are vertically distributed reinforcing middle stiles opposite to the right frame, and the upper frame is divided into two parts, the upper frame left section and the upper frame right section, and the lower frame is divided into the lower frame left section. and the lower frame section, the middle stiles of the horizontal distribution are arranged between the reinforced middle stile and the right side frame to be opposite to the lower frame, and the reinforced middle stiles are divided into two parts to strengthen the upper section and strengthen the lower section. , and the right frame is divided into two parts: the upper section of the right frame and the lower section of the right frame, and the inner casement window sash is installed on the upper section of the reinforcement, the middle stile, the upper section of the right frame and the right section of the upper frame through hinges. In the window frame, the right section of the upper frame, the middle stile, the upper section of the right frame and the upper reinforced upper section are all connected with a first rubber strip that contacts the middle of the sash of the inner casement sash, and the upper frame right The section, the middle stile, the upper reinforced section and the upper section of the right frame are all provided with embedded grooves, and a second rubber strip is embedded in contact with the outside of the inner fan;

The corner window frame is connected to one side of the inward opening window frame, and the corner window frame includes a corner frame, a corner upper frame, a corner lower frame and a corner side frame. The left frame is connected, one side of the corner frame is connected with the upper corner frame and the lower corner frame, the upper corner frame and the lower corner frame are opposite and are distributed horizontally, and the other opposite corner frame The corner side frame is vertically distributed on the side, and is connected with the corner upper frame and the corner lower frame;

The inner casement window sash is composed of four inner opening sashes, four buckle lines and glass, the lower part of the right section of the upper frame and the upper part of the middle stile, the right side of the reinforced upper section and the upper section of the right frame The left side of the window is provided with one of the inward opening sashes, each of the inner opening sashes is clamped with a buckle wire, and glass is pressed between the inner opening fan and the buckle wire to form an inner casement window sash , the four inner opening fans are provided with inserting grooves, and a second rubber strip is embedded in all the inserting grooves, and is respectively connected with the indoor side of the upper section, the middle stile, the upper section of the right frame and the right section of the upper frame. touch;

The lower fixing window is connected by the middle stile, the right section of the lower frame, the reinforced lower section and the lower section of the right frame, and the buckle line is connected with the middle stile, the right section of the lower frame, the lower reinforced section and the lower section of the right frame. Made of press-fitted glass;

The middle-fixed window consists of the left section of the upper frame, the left section of the lower frame, the reinforced middle stile and the left frame, all of which are connected to the buckle line, and the buckle line is connected to the left section of the upper frame, the left section of the lower frame, the reinforced middle stile and the It is composed of press-fitted glass between the left frame;

The corner window is composed of the upper corner frame, the lower corner frame, the corner frame and the corner side frame, all of which are clipped with buckle lines, and are press-fitted between the buckle lines and the upper corner frame, the lower corner frame, the corner frame and the corner side frames. Glass composition.

Further, the upper frame is formed by connecting the inner material of the upper frame and the outer material of the upper frame by a heat insulation strip, the inner material of the upper frame includes a square cavity, and two dovetail grooves are arranged on one side of the square cavity for clamping. Insulation strip, the lower end of the square cavity is provided with a first hook; the outer material of the upper frame also includes a square cavity, and one side of the square cavity is also provided with two dovetail grooves for connecting with the Insulation strips are connected, the lower end of the square cavity is provided with a second hook, the lower end of the square cavity is also connected with a vertical segment located on one side of the second hook, and the end of the vertical segment is provided with an insert groove Distributed on the inner side of the outer material of the upper frame, the second rubber strip is embedded in the slot to contact the outside of the inner opening fan; the lower frame, the left frame, the right frame, the upper corner frame, and the lower corner frame The material type of the upper frame and the corner side frame is the same as that of the upper frame, wherein the right section of the upper frame of the upper frame, and the first hook and the second hook of the upper section of the right frame of the right frame are matched with each other. There are first rubber strips, and all the first rubber strips are in contact with the inner opening fan.

Further, the first rubber strip is composed of a main connection block and a rubber hook, and a hook slot is opened on both sides of the main connection block and is respectively clipped with the first hook and the second hook, Two square cavities distributed at intervals are distributed between the two hook slots, and glue hooks are connected to the lower ends of the main connection blocks.

Further, the middle stile includes a middle stiletto outer material and a middle stiletto inner material, the middle stiletto outer material includes a square cavity, and the upper end of the square cavity is provided with a second hook for clamping the first rubber strip, The upper and lower ends of the square cavity are also connected with vertical sections, and the end of each vertical section is connected with an embedding groove located inside the middle stile, and the embedding groove above the square cavity is embedded with a second rubber strip. , this second rubber strip is in contact with the outdoor side of the inner fan; the material type of the reinforced stile is the same as that of the stile, and a reinforcing frame is fixed on the outdoor side wall of the reinforced stile , the reinforcing frame is distributed in the middle of the reinforcing stile.

Further, the inner fan is composed of the outer fan material and the inner fan material connected by heat insulation strips, the inner fan material includes a square cavity, and one side of the square cavity is provided with two dovetail grooves for clamping and heat insulation. The lower end of the square cavity is provided with a wire buckle slot for clamping the buckle wire, the upper end of the square cavity is provided with a first clamping slot, and the upper end of the square cavity is also connected with a vertical section located at the The outer side of the first card slot, and on this vertical section, there are embedded grooves distributed on the inner side of the inner opening fan, the second rubber strip is embedded in the embedding groove, and the fourth The two rubber strips are respectively in contact with the inner side of the upper frame right section room of the upper frame, the inner side of the middle stile room, the inner side of the reinforced upper section room of the reinforced middle stile, and the inner side of the upper section room of the right frame of the right side frame.

Further, the corner frame is a 90° right-angle corner structure, and the outdoor side is an arc transition.

To sum up, the beneficial effects of the present utility model: 1. The upper frame, the lower frame, the right frame, the left frame, the upper corner frame, the lower corner frame and the corner side frame are of the same material type, and the inner opening casement window has the same material type. The four inner-opening fans have the same material type, and the profiles of the same material type can be used interchangeably, saving the processing process and reducing the difficulty of assembly.

2. In this inner casement window, except for the inner casement window sash, the remaining lower fixed windows, middle fixed windows and corner windows are all window frames or reinforced middle stiles and fixed windows formed by the middle stiles pressing the glass through the snap-connected buckle line. Therefore, while satisfying the larger lighting area, the wind resistance and compression resistance are also strong.

3. The inner casement window sash is installed in the window frame formed by strengthening the upper section, the middle stile, the upper section of the right frame and the right section of the upper frame. There are second rubber strips, and all the second rubber strips are in contact with the outdoor side walls of the inner opening fan. The four second rubber strips at this position form a closed water and dustproof structure outside the inner opening fan; There are also first rubber strips installed on the inner side of the upper section, the middle stile, the upper section of the right frame and the right section of the upper frame, and all the anti-collision rubber strips are all in contact with the edge of the first card slot in the middle of the inner fan. This position The four first rubber strips form a closed water-proof and dust-proof structure in the middle of the inner fan profile; the four inner fans are provided with embedded grooves, and each embedded groove is embedded with a second rubber strip. The second rubber strips are all in contact with the indoor side walls of the reinforced upper section, the middle stile, the upper section of the right frame and the right section of the upper frame, and all the second rubber strips at this position form a closed water and dustproof structure in the inner fan chamber , to improve the overall sealing of the inward window. The inward-opening window sash should be movably opened or closed. During use, the first rubber strip and the second rubber strip are in contact with the inner-opening sash, which can prevent impact, reduce noise and prolong service life.

Description of drawings

FIG. 1 is a schematic structural diagram of an inner casement window combined with a corner window provided by the present invention.

FIG. 2 is a sectional view taken along the line 1-1 in FIG. 1 .

FIG. 3 is a sectional view taken along the line 2-2 in FIG. 1 .

FIG. 4 is a sectional view taken along the line 3-3 in FIG. 1 .

FIG. 5 is a sectional view taken along the line 4-4 in FIG. 1 .

FIG. 6 is a schematic structural diagram of the upper frame of the present invention.

FIG. 7 is a schematic structural diagram of the first rubber strip in the present invention.

Figure 8 is a schematic structural diagram of the middle stile in the present invention.

FIG. 9 is a schematic diagram of the structure of the inner fan in the present invention.

In the figure, 100-inward opening window frame, 110-upper frame, 111-upper frame left section, 112-upper frame right section, 113-upper frame outer material, 1130-vertical section, 1131-inlay groove, 114-upper frame Inner material, 1140-first hook, 120-lower frame, 121-lower frame left section, 122-lower frame right section, 130-right frame, 131-right frame upper section, 132-right frame lower section, 140 - Left side frame, 150- Reinforced middle stile, 151- Reinforced upper section, 152- Reinforced lower section, 153- Reinforced frame, 160- Middle stile, 161- Middle stile outer material, 162- Middle stile inner material, 170- Square cavity , 171-Dovetail groove, 172-Second hook, 200-Corner window frame, 210-Corner frame, 220-Corner upper frame, 230-Corner lower frame, 240-Corner side frame, 300-First rubber strip, 310 -Main connecting block, 320-glue hook, 311-hook slot, 400-inward opening fan, 410-outer fan material, 420-inner fan material, 421-line buckle slot, 422-first slot, 500 - Buckle wire, 600-Second adhesive strip, 700-Glass, 800-Insulation strip.

Detailed ways

In order to make it easy to understand the technical means, creation features, achievement goals and effects realized by the present invention, the present invention will be further described below with reference to the specific figures.

As shown in Figures 1-5, the present invention provides an inner casement window combined with a corner window, including an inner casement window frame 100, a corner window frame 200, an inner casement window sash, a lower fixed window, a middle fixed window and a corner window. The inward opening window frame 100 is composed of an upper frame 110 and a lower frame 120 distributed horizontally, and a left frame 140 and a right frame 130 distributed vertically. The left frame 140 and the right frame 130 are distributed respectively. on both sides of the upper frame 110 and the lower frame 120 . The upper frame 110 and the lower frame 120 are provided with vertically distributed reinforcing middle stiles 150 opposite to the right frame 130, and the upper frame 110 is divided into a left section 111 of the upper frame and a right section 112 of the upper frame. The lower frame 120 is divided into two parts, the left section 121 of the lower frame and the right section 122 of the lower frame. A horizontally distributed middle stile 160 is arranged between the reinforcing middle stile 150 and the right side frame 130 to be opposite to the lower frame 120, and the reinforcing middle stile 150 is divided into two parts: a reinforcing upper section 151 and a reinforcing lower section 152 , and the right frame 130 is divided into two parts: the upper right frame 131 and the lower right frame 132 . The inner casement window sash is installed in the window frame formed by reinforcing the upper section 151, the middle stile 160, the upper section 131 of the right side frame and the right section 112 of the upper frame through hinges (not shown in the figure). The right section 112 of the upper frame, the middle stile 160, the upper section 131 of the right frame and the upper reinforcing section 151 are connected with a first rubber strip 300 in contact with the middle part of the fan material of the inner casement sash. The right section 112 , the middle stile 160 , the reinforcing upper section 151 and the right frame upper section 131 are all provided with inserting grooves 1131 , and a second rubber strip 600 is embedded in contact with the outside of the interior fan 400 .

The corner window frame 200 is connected to one side of the inward opening window frame 100. The corner window frame 200 includes a corner frame 210, an upper corner frame 220, a lower corner frame 230 and a corner side frame 240. The corner frame 210 It is vertically distributed and connected with the left frame 140 . One side of the corner frame 210 is connected with the upper corner frame 220 and the lower corner frame 230 . The upper corner frame 220 and the lower corner frame 230 are opposite to each other and are distributed horizontally. The corner side frames 240 are vertically distributed on opposite sides, and are connected with the corner upper frame 220 and the corner lower frame 230 . The inner casement window sash is composed of four inner sashes 400 , four buckle wires 500 and glass 700 . An inward opening fan 400 is provided below the upper frame right section 112 and above the middle stile 160 , as well as on the right side of the reinforcing upper section 151 and the left side of the right frame upper section 131 . Each of the inward opening sashes 400 is clamped with a buckle wire 500, and glass 700 is pressed between the inner opening sash 400 and the buckle wire 500 to form an inner casement window sash. 400 are provided with embedded grooves 1131, and the second rubber strip 600 is embedded in all the embedded grooves 1131, and is respectively connected with the interior sides of the upper section 151, the middle stile 160, the upper section 131 of the right frame and the right section 112 of the upper frame. touch. The lower fixing window consists of the middle stile 160, the right section 122 of the lower frame, the reinforcing lower section 152 and the lower section 132 of the right frame, all of which are clamped to the buckle line 500, and the buckle line 500 is connected to the middle stile 160, the right section 122 of the lower frame, The glass 700 is press-fitted between the reinforcement lower section 152 and the lower section 132 of the right frame. The middle-fixed window is composed of the left section 111 of the upper frame, the left section 121 of the lower frame, the reinforcing middle stile 150 and the left frame 140, all of which are clipped to the buckle line 500, and the buckle line 500 and the left section and the lower frame of the upper frame 111 are connected to each other. The left section 121 , the reinforcing stile 150 and the left side frame 140 are formed by pressing glass 700 . The corner window is composed of the upper corner frame 220, the lower corner frame 230, the corner frame 210 and the corner side frame 240, all of which are clipped to the buckle wire 500, and the buckle wire 500 is connected to the upper corner frame 220, the lower corner frame 230, and the corner frame. The glass 700 is pressed between the 210 and the corner side frame 240.

As shown in FIG. 6 , the upper frame 110 is formed by connecting the heat insulating strip 800 to the upper frame inner material 114 and the upper frame outer material 113 , the upper frame inner material 114 includes a square cavity 170 , and the square cavity 170 is a Two dovetail grooves 171 are provided on the side for clamping the heat insulation strip 800 , and the lower end of the square cavity 170 is provided with a first clamping hook 1140 . The upper frame outer material 113 also includes a square cavity 170, and two dovetail grooves 171 are also provided on one side of the square cavity 170 for connection with the heat insulation strip 800. The lower end of the square cavity 170 is A second hook 172 is provided, and the lower end of the square cavity 170 is also connected with a vertical section 1130 located on one side of the second hook 172 . The end of the vertical section 1130 is provided with inserting grooves 1131 distributed on the inner side of the outer material 113 of the upper frame. The lower frame 120 , the left frame 140 , the right frame 130 , the upper corner frame 220 , the lower corner frame 230 and the corner side frame 240 are all of the same material type as the upper frame 110 . The right section 112 of the upper frame in the upper frame 110 and the first hook 1140 and the second hook 172 of the upper section 131 of the right frame of the right frame 130 cooperate with each other to fasten the first rubber strip 300, and All the first rubber strips 300 are in contact with the inner fan 400 .

As shown in FIG. 8 , the middle stile 160 includes a middle stiletto outer material 161 and a middle stiletto inner material 162, the middle stiletto outer material 161 includes a square cavity 170, and the upper end of the square cavity 170 is provided with a second card The hook 172 is used for clipping the first adhesive strip 300 . The upper and lower ends of the square cavity 170 are also connected with vertical sections 1130 , and the ends of each vertical section 1130 are connected with a socket 1131 located inside the middle stile 160 and located above the square cavity 170 . A second rubber strip 600 is embedded, and the second rubber strip 600 is in contact with the outdoor side of the inner opening fan 400 . The material type of the reinforced stile 150 is the same as that of the reinforced stile 160 , and a reinforcing frame 153 is fixed on the outdoor side wall of the reinforced stile 150 , and the reinforcing frame 153 is distributed on the reinforced stile 150 the middle of.

As shown in FIG. 9 , the inner fan 400 is composed of an outer fan 410 and an inner fan 420 connected by a heat insulation strip 800 , and the inner fan 420 includes a square cavity 170 . There are two dovetail grooves 171 on the side for snapping the heat insulation strip 800 . The lower end of the square cavity 170 is provided with a wire buckle slot 421 for clamping the buckle wire 500, the upper end of the square cavity 170 is provided with a first clamping slot 422, and the upper end of the square cavity 170 is also connected with a The vertical section 1130 is located on the outside of the first card slot 422, and the vertical section 1130 is provided with embedded grooves 1131 distributed on the inner side of the inner fan 400, and the embedded groove 1131 is embedded with a second rubber strip 600 , the second rubber strips 600 on the four inwardly opening fans 400 are respectively connected to the indoor side of the upper frame right section 112 of the upper frame 110, the inner side of the middle stile 160, the inner side of the strengthening upper section 151 of the middle stile 150, and The upper section 131 of the right frame of the right frame 130 is in contact with the inside of the chamber.

With the above structure, 1. the upper frame 110, the lower frame 120, the right frame 130, the left frame 140, the corner upper frame 220, the corner lower frame 230 and the corner side frame 240 are of the same material type, and the four inner casement windows are of the same material type. Each inner fan 400 has the same material type, and the profiles of the same material type can be used interchangeably, saving the processing process and reducing the difficulty of assembly. 2. The material type of the stile 160 and the reinforced stile 150 are the same, and the reinforced stile 150 is provided with a reinforcing frame 153 on the outdoor side, so in the window type such as a corner window combined with a casement window, the reinforcing frame 153 can increase the stress area , to increase the strength of the profile so that it can withstand greater wind pressure. 3. In this inner casement window, except for the inner casement sash, the remaining lower fixed windows, middle fixed windows and corner windows are all made of window frames, reinforced middle stiles 150 and middle stiles 160 through the snap wire 500 to press-fit the glass 700 Therefore, while satisfying the larger lighting area, the wind resistance and compression resistance are also strong. 4. The window frame formed by strengthening the upper section 151, the middle stile 160, the upper section 131 of the right frame and the right section 112 of the upper frame is installed with an inner casement sash. The grooves 1131 on the 131 are embedded with the second rubber strips 600, and all the second rubber strips 600 are in contact with the outdoor side wall of the inward opening fan 400. The four second rubber strips 600 at this position are opened inward. The fan 400 forms a closed water and dustproof structure outdoors; the inner side of the upper section 151, the middle stile 160, the upper section 131 of the right frame and the right section 112 of the upper frame are also installed with a first rubber strip 300, and all anti-collision glue All the strips are in contact with the edge of the first card slot 422 in the middle of the inner fan 400. The four first rubber strips 300 at this position form a closed water and dustproof structure in the middle of the profile of the inner fan 400; four The inner fan 400 is provided with inserting grooves 1131, and each inserting groove 1131 is embedded with a second rubber strip 600. All the second rubber strips 600 are connected to the reinforcing upper section 151, the middle stile 160, the upper section 131 of the right frame and the upper frame. The right section 112 is in contact with the indoor side walls, and all the second rubber strips 600 at this position form a closed water and dust-proof structure in the interior of the interior opening 400, which improves the overall sealing of the interior opening. The inward-opening window sash should be movably opened or closed. During use, the first rubber strip 300 and the second rubber strip 600 are in contact with the inward-opening fan 400, which can prevent impact, reduce noise, and prolong service life.

As shown in FIG. 7 , as an optional embodiment, the first rubber strip 300 is composed of a main connecting block 310 and a rubber hook 320 , and a hook slot is opened on each side of the main connecting block 310 311 and are respectively connected with the first hook 1140 and the second hook 172, two spaced apart square cavities are distributed between the two hook slots 311, and the lower ends of the main connecting blocks are connected There are glue hooks 320. The first rubber strip 300 of this structure increases the elastic deformation, and at the same time ensures the sealing performance, it will not hinder the movement of the inner opening fan 400 .

The corner frame 210 is a 90° right-angle corner structure, and the outside of the room is a circular arc transition. Improve the aesthetics of the corner, and the arc transition reduces the gap at the corner to prevent water leakage.

The above are only the embodiments of the present invention, and are not intended to limit the scope of the patent of the present invention. All equivalent structures made by using the contents of the description and the accompanying drawings of the present invention are directly or indirectly used in other related technical fields. It is within the scope of patent protection of the present invention.

Claims (6)

1. An inner casement window combined with a corner window, characterized in that: comprising an inner casement window frame (100), a corner window frame (200), an inner casement window sash, a lower fixed window, a middle fixed window and a corner window, all The inward opening window frame (100) is composed of an upper frame (110) and a lower frame (120) distributed horizontally, and a left frame (140) and a right frame (130) distributed vertically, and the left frame ( 140) and the right frame (130) are respectively distributed on both sides of the upper frame (110) and the lower frame (120), and a vertical frame is provided between the upper frame (110) and the lower frame (120). The distributed reinforcing stiles (150) are opposite to the right frame (130), and the upper frame (110) is divided into two parts: the left section (111) of the upper frame and the right section (112) of the upper frame, and the upper frame (110) is divided into two parts: The lower frame (120) is divided into two parts, a left section (121) of the lower frame and a right section (122) of the lower frame, and a horizontal distribution is arranged between the reinforcing middle stile (150) and the right frame (130). The middle stile (160) is opposite to the lower frame (120), and the reinforced middle stile (150) is divided into two parts: the upper reinforced section (151) and the reinforced lower section (152), and the right frame (150) is divided into two parts. 130) is divided into two parts: the upper section of the right frame (131) and the lower section of the right frame (132). 131) and the window frame formed by the upper frame right section (112), the upper frame right section (112), the middle stile (160), the right frame upper section (131) and the interior of the reinforcing upper section (151) A first rubber strip (300) is connected to the middle of the fan material of the inner casement window sash. ) are provided with embedded grooves (1131), and are embedded with a second rubber strip (600) in contact with the outside of the interior fan (400); The corner window frame (200) is connected to one side of the inward opening window frame (100), and the corner window frame (200) includes a corner frame (210), an upper corner frame (220), and a lower corner frame (230). ) and a corner side frame (240), the corner frame (210) is vertically distributed and connected with the left side frame (140), and one side of the corner frame (210) is connected with the upper corner frame ( 220) and the lower corner frame (230), the upper corner frame (220) and the lower corner frame (230) are opposite and are horizontally distributed, and the other opposite side of the corner frame (210) is vertically distributed with The corner side frame (240) is connected with the corner upper frame (220) and the corner lower frame (230); The inner casement window sash is composed of four inner opening fans (400), four buckle lines (500) and glass (700). Below the right section (112) of the upper frame and above the middle stile (160), And the right side of the reinforcement upper section (151) and the left side of the right frame upper section (131) are each provided with one of the inward opening fans (400), and each of the inward opening fans (400) is clamped on the upper A buckle wire (500) is connected, and glass (700) is pressed between the inner opening fan (400) and the buckle wire (500) to form an inner casement window sash, and four of the inner opening fan (400) There are inserting grooves (1131) on the top, and a second rubber strip (600) is embedded in all the inserting grooves (1131), and is respectively connected with the reinforcing upper section (151), the middle stile (160), and the upper right frame section ( 131) is in contact with the indoor side of the right section (112) of the upper frame; The lower fixing window is composed of a middle stile (160), a right section (122) of the lower frame, a lower reinforcing section (152) and a lower section (132) of the right frame, all of which are clipped to a buckle line (500), and are connected to the buckle line (500). ) and the middle stile (160), the lower frame right section (122), the reinforced lower section (152) and the right frame lower section (132) to form a press-fitted glass (700); The middle-fixed window is composed of the left section (111) of the upper frame, the left section (121) of the lower frame, the reinforcing middle stile (150) and the left frame (140). (500) is formed with a press-fitted glass (700) between the left section (111) of the upper frame, the left section (121) of the lower frame, the reinforced middle stile (150) and the left frame (140); The corner window is composed of a corner upper frame (220), a corner lower frame (230), a corner frame (210) and a corner side frame (240) that are all clipped to a buckle line (500), and the buckle line (500) is connected with the buckle wire (500). A corner upper frame (220), a corner lower frame (230), a corner frame (210) and a corner side frame (240) are formed by press-fitting glass (700). 2 . The inner casement window combined with a corner window according to claim 1 , wherein the upper frame ( 110 ) is connected with the upper frame inner material ( 114 ) and the outer frame of the upper frame by a heat insulation strip ( 800 ). 3 . The upper frame inner material (114) includes a square cavity (170), and two dovetail grooves (171) are provided on one side of the square cavity (170) for clamping heat insulation strips (171). 800), the lower end of the square cavity (170) is provided with a first hook (1140); the upper frame outer material (113) also includes a square cavity (170), the There are also two dovetail grooves (171) on one side for connecting with the heat insulation strip (800). The lower end of the square cavity (170) is provided with a second hook (172). The lower end of 170) is also connected with a vertical section (1130) located on one side of the second hook (172), and the end of the vertical section (1130) is provided with an inlay (1131) distributed on the outer material of the upper frame (1131). 113) On the inner side, a second rubber strip (600) is embedded in the embedding groove (1131) and is in contact with the outside of the interior fan (400); the lower frame (120), the left frame (140), the right frame The frame (130), the upper corner frame (220), the lower corner frame (230) and the corner side frame (240) are of the same material type as the upper frame (110), wherein the upper frame in the upper frame (110) The right section (112), and the first hook (1140) and the second hook (172) of the upper section (131) of the right frame of the right frame (130) cooperate with each other to be fastened with the first rubber strip (300) , and all the first rubber strips (300) are in contact with the inner opening fan (400). 3 . The inner casement window combined with a corner window according to claim 2 , wherein the first rubber strip ( 300 ) is composed of a main connecting block ( 310 ) and a rubber hook ( 320 ), and the A hook slot (311) is provided on both sides of the main connection block (310) and is respectively clipped with the first hook (1140) and the second hook (172). Two spaced apart square cavities are distributed between the card slots (311), and a glue hook (320) is connected to the lower end of the main connection block (310). 4. An inner casement window combined with a corner window according to claim 2, characterized in that: the middle stile (160) comprises a middle stile outer material (161) and a middle stile inner material (162), so that the The stiletto outer material (161) includes a square cavity (170), and the upper end of the square cavity (170) is provided with a second hook (172) for clamping the first rubber strip (300). The upper and lower ends of the cavity (170) are also connected with vertical sections (1130), and the ends of each vertical section (1130) are connected with an insert groove (1131) located inside the stile (160) and located in the square cavity A second rubber strip (600) is embedded in the insert groove (1131) above (170), and the second rubber strip (600) is in contact with the outdoor side of the inner fan (400); the reinforcing stile ( 150) is of the same material type as the middle stile (160), and a reinforcing frame (153) is fixed on the outdoor side wall of the reinforced middle stile (150), and the reinforcing frame (153) is distributed on the Reinforce the middle of the stile (150). 5. An inner casement window combined with a corner window according to claim 1, characterized in that: the inner fan (400) is composed of an outer fan material (410) and an inner fan material (420) through a heat insulation strip (800) Connection structure, the inner fan material (420) includes a square cavity (170), and one side of the square cavity (170) is provided with two dovetail grooves (171) for clamping the heat insulation strip (800) , the lower end of the square cavity (170) is provided with a wire buckle slot (421) for clamping the buckle wire (500), and the upper end of the square cavity (170) is provided with a first clip slot (422), The upper end of the square cavity (170) is also connected with a vertical section (1130) located on the outside of the first slot (422), and the vertical section (1130) is provided with inserting grooves (1131) distributed in all the slots. Inside the inner opening fan (400), the embedding groove (1131) is embedded with a second rubber strip (600), and the second rubber strips (600) on the four inner opening fans (400) are respectively connected with the second rubber strips (600). In the upper frame (110), the right section (112) of the upper frame is indoors, the middle stile (160) is indoors, the reinforced upper section (151) of the reinforced middle stile (150) is indoors, and the right side of the right frame (130) The upper section (131) of the frame is in contact with the inside of the room. 6 . The inner casement window combined with a corner window according to claim 1 , wherein the corner frame ( 210 ) is a 90° right-angle corner structure, and the outdoor side is an arc transition. 7 .

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