A novel inward-opening window with a unique appearance structure

Abstract

This utility model discloses a novel inward-opening window with a unique appearance structure, relating to the field of architectural decoration technology. It includes a window frame structure in which three insulated glass panes are installed. The window frame structure consists of a fixed frame and a rotating frame. The rotating frame is fixedly connected to one insulated glass pane. The fixed frame consists of a lower frame, a middle frame, an upper frame, and a fixed lower frame. One insulated glass pane is fixedly installed between the upper frame and the middle frame, and another is fixedly installed between the upper frame and the fixed lower frame. This device, by adjusting multiple sealing components and fixing structures in the window frame structure, ensures that all the inner and outer widths of the window frame structure are uniform and that the multiple insulated glass panes in the window frame structure are on the same plane.

Description

Technical Field

[0001] This utility model relates to the field of architectural decoration technology, specifically to a novel inward-opening window with a unique appearance structure. Background Technology

[0002] With the rapid development of building decoration technology, inward-opening windows, as a common component of interior decoration, have increasingly higher requirements for functionality, aesthetics, and space utilization. However, the width of the inner and outer sides of the window frame of existing inward-opening windows is usually inconsistent, resulting in poor visual coordination. At the same time, due to the design problems of sealing components and fixing structures, the multiple double-glazed panes on inward-opening windows are generally not on the same plane.

[0003] Meanwhile, the traditional window frame structure used in existing technologies typically employs a wide profile design to meet load-bearing and sealing requirements, resulting in the window frame occupying too large an area in the entire window plane, affecting indoor lighting and spatial transparency. Summary of the Invention

[0004] To address the aforementioned technical problems, this utility model proposes the following technical solution:

[0005] A novel inward-opening window with a unique appearance structure includes a window frame structure in which three insulated glass panes are installed. The window frame structure consists of a fixed frame and a rotating frame. The rotating frame is fixedly connected to one insulated glass pane. The fixed frame consists of a lower frame, a middle frame, an upper frame, and a fixed lower frame. One insulated glass pane is fixedly installed between the upper frame and the middle frame, and another insulated glass pane is fixedly installed between the upper frame and the fixed lower frame. The multiple insulated glass panes in the window frame structure are all located in the same plane.

[0006] Furthermore, the rotating frame is in close contact with the lower frame and the middle frame when the window frame structure is closed, and separates from the lower frame and the middle frame when the window frame structure is open. The rotating frame includes a window sash frame, which is connected to a single insulating glass unit. A fastener is fixedly installed on one side of the thermal insulation strip. The fastener is used to bond and fill the gap between the insulating glass unit and the thermal insulation strip. A sealant is also provided on the side of the thermal insulation strip where the fastener is located. The sealant is used to aesthetically pleasing the connection between the sealant and the fastener. A sash sealing strip is also provided on the window sash frame. The sash sealing strip is used to block water. The sash sealing strip is made of EPDM material.

[0007] Furthermore, a double-sided adhesive is provided at the connection between the window sash frame and the insulated glass. The double-sided adhesive is used to position the insulated glass. Structural adhesive is provided on the outside of the double-sided adhesive to bond and fix the insulated glass to the window sash frame. A thermal insulation strip is provided inside the window sash frame to prevent hard contact between the insulated glass and the window sash frame, thereby protecting the safety and integrity of the insulated glass.

[0008] Furthermore, the aluminum alloy frame has multiple drainage outlets on the side away from the outside to drain accumulated water. An outer sealing strip is fixedly installed inside the aluminum alloy frame, and the outer sealing strip is in contact with the thermal insulation strip. An intermediate sealing strip is also fixedly installed on the aluminum alloy frame, and the intermediate sealing strip is in contact with the window sash frame. When the rotating frame is in close contact with the lower frame, the outer sealing strip and the intermediate sealing strip play a sealing role, forming an intermediate sealing chamber between the outer sealing strip and the intermediate sealing strip. The outer sealing strip, the intermediate sealing strip, and the hardware groove rubber strip are all made of EPDM material.

[0009] Furthermore, another insulated glass unit is installed on the side of the middle frame away from the screen structure. The insulated glass unit installed on the middle frame is fixed. The middle frame includes an outdoor sealing strip, a waterproof strip, an indoor sealing strip, and a heat insulation module. The heat insulation module inside the middle frame is in contact with the insulated glass unit. The outdoor sealing strip, waterproof strip, and indoor sealing strip inside the middle frame are all in contact with the insulated glass unit. The outdoor sealing strip, waterproof strip, and indoor sealing strip not only restrict the position of the insulated glass unit but also play a sealing role to prevent external water from entering the connection between the insulated glass unit and the heat insulation module. The outdoor sealing strip, waterproof strip, and indoor sealing strip are all made of EPDM material.

[0010] Furthermore, one side of the upper frame is positioned opposite to the middle frame, and the upper frame is used to fix a single insulating glass unit to the middle frame. The upper frame includes an interior sealing strip, an exterior sealing strip, and an interior sealing strip. The exterior sealing strip is used to fill the gap between the insulating glass unit and the upper frame and to prevent water from entering the upper frame. Multiple interior sealing strips are provided inside the upper frame, and the interior sealing strips are located on the side of the upper frame closest to the interior. The interior sealing strips are used to fill the gap between the upper frame and the insulating glass unit and to prevent water or dust from entering the upper frame. An interior sealing strip is also provided inside the upper frame, and the interior sealing strip is in contact with the insulating glass unit. The interior sealing strip, exterior sealing strip, and interior sealing strip are made of EPDM material.

[0011] Furthermore, the fixed lower frame has the same structure as the upper frame, and one side of the fixed lower frame is fixedly connected to the wall.

[0012] Furthermore, a screen structure is provided between the lower frame and the middle frame. The screen structure includes a screen frame, a screen mesh, a connecting strip, and a screen frame sealing strip. The connecting strip is fixedly installed on the side of the screen frame closest to the insulating glass, and a screen frame sealing strip is provided on the side of the screen frame away from the connecting strip. The screen frame sealing strip is used to prevent water and dust from entering the aluminum alloy frame. Both the screen frame sealing strip and the connecting strip are made of EPDM material. The screen mesh is fixedly installed on the screen frame.

[0013] The beneficial effects of this invention compared with the prior art are: (1) This device adjusts multiple sealing components and fixing structures in the window frame structure to make all the inner and outer widths of the window frame structure uniform, and to make multiple insulated glass panels in the window frame structure on the same plane; (2) This device adjusts multiple sealing components and fixing structures in the window frame structure to reduce and unify the width of the inner and outer viewing surfaces of the window frame structure, which not only improves the aesthetics, but also reduces the area occupied by the window frame structure. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0015] Figure 2 This is a cross-sectional structural diagram of the lower frame, middle frame, and upper frame of this utility model.

[0016] Figure 3 This is a cross-sectional structural diagram of the lower frame, rotating frame, and screen window structure of this utility model.

[0017] Figure 4 This is a cross-sectional structural diagram of the middle frame, rotating frame, and screen window structure of this utility model.

[0018] Figure 5 This is a cross-sectional view of the upper frame of this utility model.

[0019] Figure 6 This is a cross-sectional structural diagram of the upper frame and the fixed lower frame of this utility model.

[0020] Figure 7 This is a cross-sectional view of the prior art of this utility model.

[0021] Reference numerals: 10-Lower frame; 20-Middle frame; 30-Upper frame; 40-Rotating frame; 50-Screen structure; 60-Fixed lower frame; 70-Insulating glass; 101-Aluminum alloy frame; 102-Outer sealing strip; 103-Drain outlet; 104-Middle sealing strip; 105-Hardware groove rubber strip; 201-Outer sealing strip; 202-Waterproof strip; 203-Indoor rubber strip; 204-Insulation module; 301-Indoor sealing strip; 302-Outer sealing strip; 303-Inner sealing strip; 401-Double-sided adhesive; 402-Structural adhesive; 403-Insulation strip; 404-Snap-on strip; 405-Sealant; 406-Window sash frame; 407-Sash sealing strip; 501-Screen frame; 502-Screen mesh; 503-Connecting rubber strip; 504-Screen frame sealing strip. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0023] like Figure 2 , Figure 6 , Figure 7 As shown in the cross-sectional views, these views reveal the differences between the structure of the conventional window at each component location and that of this application. The structure of this application differs from existing structures in several ways. Figure 1 Looking at the existing structure, the widths from bottom to top are 93mm, 114mm, and 51mm, while the widths at the same locations in this application are all 67mm. Compared with the existing technology, not only is the width uniform, but the width is also reduced. Moreover, the window frame structure of this application differs from the window frame structure of the existing technology not only in the layout of the aluminum alloy window frame, but also in the elimination of the pressure line (also called pressure strip or trim strip) in the traditional window frame.

[0024] like Figure 1 , Figure 2 As shown, a novel inward-opening window with an exterior structure includes a window frame structure in which three insulated glass panes 70 are installed. The window frame structure consists of a fixed frame and a rotating frame 40. The rotating frame 40 rotates inwards. The rotating frame 40 is fixedly connected to one insulated glass pane 70. The fixed frame consists of a lower frame 10, a middle frame 20, an upper frame 30, and a fixed lower frame 60. One insulated glass pane 70 is fixedly installed between the upper frame 30 and the middle frame 20, and another insulated glass pane 70 is fixedly installed between the upper frame 30 and the fixed lower frame 60. In this device, the multiple insulated glass panes 70 are located in the same plane within the window frame structure. Furthermore, by changing the adjusting sealing element and the fixing structure, the window frame structure of this application ensures that all the inner and outer widths of the window frame structure are uniform.

[0025] like Figures 1 to 4 As shown, the lower frame 10, upper frame 30, and fixed lower frame 60 of the fixed frame are all connected to the wall to fix the device. A screen structure 50 is provided at the position where the rotating frame 40 is installed on the fixed frame to prevent insects and mosquitoes from entering the room. The screen structure 50 is located on the side of the fixed frame facing the outside.

[0026] like Figures 1 to 4As shown, the rotating frame 40 is in close contact with the lower frame 10 and the middle frame 20 when the window frame structure is closed, and separates from the lower frame 10 and the middle frame 20 when the window frame structure is open. The states shown in the attached drawings of this device are all in the state where the rotating frame 40 is in close contact with the lower frame 10 and the middle frame 20. The rotating frame 40 includes a window sash frame 406, which is connected to a single insulating glass unit 70. A double-sided adhesive 401 is provided at the connection between the window sash frame 406 and the insulating glass unit 70. The double-sided adhesive 401 is used to position the insulating glass unit 70. Structural adhesive 402 is provided on the outside of the double-sided adhesive 401 to secure the insulating glass unit 70 to the window sash frame 406. 06. Adhesive and fixed: A thermal insulation strip 403 is provided inside the window sash frame 406 to prevent hard contact between the insulated glass 70 and the window sash frame 406, thereby protecting the safety and integrity of the insulated glass 70. A fastener 404 is fixedly installed on the side of the thermal insulation strip 403 away from the double-sided adhesive 401. The fastener 404 is used to bond and fill the gap between the insulated glass 70 and the thermal insulation strip 403. A sealant 405 is also provided on the side of the thermal insulation strip 403 where the fastener 404 is located. The sealant 405 is used to aesthetically pleasing the connection between the sealant 405 and the fastener 404. A sash sealing strip 407 is also provided on the window sash frame 406. The sash sealing strip 407 is used to block water.

[0027] For example Figures 1 to 4 As shown, the aluminum alloy frame 101 has multiple drainage outlets 103 on the side away from the outside to drain accumulated water. An outer sealing strip 102 is fixedly installed inside the aluminum alloy frame 101, and the outer sealing strip 102 contacts the thermal insulation strip 403. An intermediate sealing strip 104 is also fixedly installed on the aluminum alloy frame 101, and the intermediate sealing strip 104 contacts the window sash frame 406. When the rotating frame 40 is in close contact with the lower frame 10, the outer sealing strip 102 and the intermediate sealing strip 104 provide a sealing function. An intermediate sealing chamber is formed between the outer sealing strip 102 and the intermediate sealing strip 104. The intermediate sealing strip 104, the hardware channel rubber strip 105, and the sash sealing strip 407 form an inner sealing chamber when the rotating frame 40 and the lower frame 10 are in close contact to enhance waterproofing. The outer sealing strip 102 and the intermediate sealing strip 104 are both used to increase the airtightness of the rotating frame 40 when it is closed in the window frame structure. The outer sealing strip 102, the intermediate sealing strip 104, and the hardware channel rubber strip 105 are all made of EPDM material.

[0028] like Figures 1 to 4As shown, a screen structure 50 is provided between the lower frame 10 and the middle frame 20. The screen structure 50 includes a screen frame 501, a screen mesh 502, a connecting strip 503, and a screen frame sealing strip 504. The screen frame 501 is snapped into the aluminum alloy frame 101. The connecting strip 503 is fixedly installed on the side of the screen frame 501 near the insulating glass 70 to prevent water and dust from entering the aluminum alloy frame 101. The screen frame sealing strip 504 is provided on the side of the screen frame 501 away from the connecting strip 503 to prevent water and dust from entering the aluminum alloy frame 101. Within 01, both the screen frame sealing strip 504 and the connecting rubber strip 503 are made of EPDM material. A screen mesh 502 is fixedly installed on the screen frame 501. The screen mesh 502 is fixedly connected to the screen frame 501 by screws or clips. The screen mesh 502 is a specific tool for preventing mosquitoes and insects. In the aluminum alloy frame 101, the screen frame 501, the connecting rubber strip 503, the screen frame sealing strip 504, and the outer sealing strip 102 are used to form an outer sealed chamber. The outer sealed chamber includes a drain outlet 103. Since water may enter the outer sealed chamber, it can be discharged through the drain outlet 103 after entering the outer sealed chamber.

[0029] like Figures 1 to 4 As shown, the parts of the middle frame 20 where the screen structure 50 and the rotating frame 40 are installed are the same as those in the lower frame 10. The middle frame 20 also uses an outer sealing strip 102, a middle sealing strip 104, a hardware channel rubber strip 105, and a sash sealing strip 407 for sealing. The screen frame sealing strip 504 and connecting rubber strip 503 on the screen structure 50 are also correspondingly provided in the middle frame 20. The difference between the middle frame 20 and the lower frame 10 is that the middle frame 20 does not contact the wall. Another double-glazed glass 70 is installed on the side of the middle frame 20 away from the screen structure 50, and the double-glazed glass 70 installed on the middle frame 20 is fixed. The middle frame 20 includes an outdoor sealing strip 201, a waterproof strip 202, an indoor rubber strip 203, and a heat insulation module 204.

[0030] like Figures 1 to 4 As shown, the heat insulation module 204 inside the intermediate frame 20 is in contact with the insulated glass 70. The heat insulation module 204 and the heat insulation strip 403 have the same function: to fix the position of the insulated glass 70 and protect it. The outdoor sealing strip 201, waterproof strip 202, and indoor sealing strip 203 inside the intermediate frame 20 are all in contact with the insulated glass 70. The outdoor sealing strip 201, waterproof strip 202, and indoor sealing strip 203 not only restrict the position of the insulated glass 70, but also play a sealing role to prevent external water from entering the connection between the insulated glass 70 and the heat insulation module 204. The outdoor sealing strip 201, waterproof strip 202, and indoor sealing strip 203 are all made of EPDM material.

[0031] For example Figure 1 , Figure 2 , Figure 5 As shown, one side of the upper frame 30 contacts the wall to fix the device, and the other side of the upper frame 30 is opposite to the middle frame 20. The other side of the upper frame 30 is used to fix a double-glazed glass 70 in conjunction with the middle frame 20. The upper frame 30 includes an interior sealing strip 301, an outer sealing strip 302, and an inner sealing strip 303. The outer sealing strip 302 is used to fill the gap between the double-glazed glass 70 and the upper frame 30. The outer sealing strip 302 is located on the side closer to the outside and is used to prevent water from entering the upper frame 30. Multiple indoor sealing strips 301 are provided inside the upper frame 30. The indoor sealing strips 301 are located on the side of the upper frame 30 closest to the interior. The indoor sealing strips 301 are used to fill the gap between the upper frame 30 and the insulating glass 70 to prevent water or dust from entering the upper frame 30. An inner sealing strip 303 is also provided inside the upper frame 30. The inner sealing strip 303 is in contact with the insulating glass 70 and is used to prevent water from entering the interior. The indoor sealing strips 301, outer sealing strips 302, and inner sealing strips 303 are made of EPDM material.

[0032] like Figure 1 , Figure 6 As shown, the fixed lower frame 60 has the same structure as the upper frame 30. A hollow glass 70 is installed between the fixed lower frame 60 and the upper frame 30. One side of the fixed lower frame 60 is fixedly connected to the wall.

[0033] When this application is used, the EPDM components of this application are mainly responsible for waterproofing. When the fixed frame and the rotating frame 40 in the window frame structure are in contact, the outer sealing strip 102, the middle sealing strip 104, and the hardware channel rubber strip 105 set on the lower frame 10 and the middle frame 20 will play a sealing role. In addition, the sash sealing strip 407, the connecting rubber strip 503, the screen frame sealing strip 504 and other parts also play a sealing role.

[0034] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the scope of protection of the present utility model.

Claims

1. A new look construction of an inward opening window comprising a window frame construction characterised in that: The window frame structure is equipped with three insulated glass panes (70). The window frame structure consists of a fixed frame and a rotating frame (40). The rotating frame (40) is fixedly connected to one insulated glass pane (70). The fixed frame is composed of a lower frame (10), a middle frame (20), an upper frame (30), a fixed lower frame (60), a thermal insulation strip (403), and an aluminum alloy frame (101). A double-glazed glass (70) is fixedly installed between the upper frame (30) and the middle frame (20), and a double-glazed glass (70) is fixedly installed between the upper frame (30) and the fixed lower frame (60). The multiple double-glazed glass (70) in the window frame structure are all in the same plane. The rotating frame (40) is in close contact with the lower frame (10) and the middle frame (20) when the window frame structure is closed, and separates from the lower frame (10) and the middle frame (20) when the window frame structure is open. The rotating frame (40) includes a window sash frame (406), which is connected to a single insulating glass unit (70). A fastening strip (404) is fixedly installed on one side of the thermal insulation strip (403) for bonding and The gap between the insulated glass (70) and the thermal break strip (403) is filled. On the side of the thermal break strip (403) where the buckle strip (404) is provided, a sealant (405) is also provided. The sealant (405) is used to beautify the connection between the sealant (405) and the buckle strip (404). A sash sealing strip (407) is also provided on the window sash frame (406). The sash sealing strip (407) is used to waterproof. The sash sealing strip (407) is made of EPDM material.

2. The novel outwardly appearing inwardly opening window of claim 1, wherein: A double-sided adhesive tape (401) is provided at the connection between the window frame (406) and the insulated glass (70). The double-sided adhesive tape (401) is used to position the insulated glass (70). Structural adhesive (402) is provided on the outside of the double-sided adhesive tape (401) to bond and fix the insulated glass (70) to the window frame (406). A thermal insulation strip (403) is provided inside the window frame (406) to prevent the insulated glass (70) from making hard contact with the window frame (406), thereby protecting the safety and integrity of the insulated glass (70).

3. The new look inside opening window of claim 1, wherein: The aluminum alloy frame (101) has multiple drainage outlets (103) on the side away from the outside to drain accumulated water. An outer sealing strip (102) is fixedly installed inside the aluminum alloy frame (101). The outer sealing strip (102) is in contact with the heat insulation strip (403). An intermediate sealing strip (104) is also fixedly installed on the aluminum alloy frame (101). The intermediate sealing strip (104) is in contact with the window sash frame (406). When the rotating frame (40) is in close contact with the lower frame (10), the outer sealing strip (102) and the intermediate sealing strip (104) play a sealing role. An intermediate sealing chamber is formed between the outer sealing strip (102) and the intermediate sealing strip (104). The outer sealing strip (102), the intermediate sealing strip (104), and the hardware groove rubber strip (105) are all made of EPDM material.

4. The new look inside opening window of claim 1, wherein: Another insulating glass unit (70) is installed on the side of the intermediate frame (20) away from the screen structure (50). The insulating glass unit (70) installed on the intermediate frame (20) is fixed. The intermediate frame (20) includes an outdoor sealing strip (201), a waterproof strip (202), an indoor sealing strip (203), and a heat insulation module (204). The heat insulation module (204) inside the intermediate frame (20) is in contact with the insulating glass unit (70). The outdoor sealing strip inside the intermediate frame (20) (201), waterproof strip (202), and indoor sealing strip (203) are all in contact with the insulating glass (70). The outdoor sealing strip (201), waterproof strip (202), and indoor sealing strip (203) not only restrict the position of the insulating glass (70) but also play a sealing role to prevent external water from entering the connection between the insulating glass (70) and the heat insulation module (204). The outdoor sealing strip (201), waterproof strip (202), and indoor sealing strip (203) are all made of EPDM material.

5. The inward-opening window of a novel appearance structure according to claim 1, characterized in that: The upper frame (30) is positioned opposite the middle frame (20) on one side. The upper frame (30) is used to fix a double-glazed glass (70) in conjunction with the middle frame (20). The upper frame (30) includes an interior sealing strip (301), an outer sealing strip (302), and an inner sealing strip (303). The outer sealing strip (302) is used to fill the gap between the double-glazed glass (70) and the upper frame (30). The outer sealing strip (302) is used to prevent water from entering the upper frame (30). The interior sealing strip (301) is positioned on the upper frame (301). Multiple sealing strips are provided inside the upper frame (30). The indoor sealing strip (301) is provided on the side of the upper frame (30) near the interior. The indoor sealing strip (301) is used to fill the gap between the upper frame (30) and the insulating glass (70) to prevent water or dust from entering the upper frame (30). An inner sealing strip (303) is also provided inside the upper frame (30). The inner sealing strip (303) is in contact with the insulating glass (70). The indoor sealing strip (301), the outer sealing strip (302), and the inner sealing strip (303) are made of EPDM material.

6. The inward-opening window of a novel appearance structure according to claim 1, characterized in that: The fixed lower frame (60) has the same structure as the upper frame (30), and one side of the fixed lower frame (60) is fixedly connected to the wall.

7. The inward-opening window of a novel appearance structure according to claim 1, characterized in that: A screen structure (50) is provided between the lower frame (10) and the middle frame (20). The screen structure (50) includes a screen frame (501), a screen mesh (502), a connecting strip (503), and a screen frame sealing strip (504). A connecting strip (503) is fixedly installed on the side of the screen frame (501) near the insulating glass (70). The connecting strip (503) is used to prevent water and dust from entering the aluminum alloy frame (101). A screen frame sealing strip (504) is provided on the side of the screen frame (501) away from the connecting strip (503). Both the screen frame sealing strip (504) and the connecting strip (503) are made of EPDM material. A screen mesh (502) is fixedly installed on the screen frame (501).

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