Window-screen integrated side-hung broken bridge window
By designing a detachable pressure plate structure in the integrated casement window with thermal break, the problem of difficult disassembly of the screen mesh in traditional integrated thermal break windows is solved, enabling convenient cleaning of the screen mesh.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FUJU NEW MATERIAL TECHNOLOGY (GUANGDONG) CO LTD
- Filing Date
- 2025-03-31
- Publication Date
- 2026-04-21
AI Technical Summary
Traditional thermally broken window screens are difficult to disassemble and clean.
A casement window with integrated screen and thermal break was designed. A detachable pressure plate is set on the screen frame, and the screen is installed inside the screen frame and pressed together by the pressure plate. Users can remove the screen by removing the pressure plate for cleaning.
It enables easy disassembly and cleaning of the screen, improving the usability of integrated window screen casement windows with thermal break.
Smart Images
Figure CN224149467U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of thermal break windows, and in particular to a casement thermal break window with integrated window screen. Background Technology
[0002] With the progress of the times and the development of society, thermally broken windows have gradually entered people's lives. Due to their superior heat insulation and good sealing performance, they are loved by a wide range of users. Thermally broken windows mainly consist of thermally broken profiles, glass, hardware accessories, and sealing strips. They act as a barrier to prevent heat loss in winter and external heat from flowing into the interior in summer. By using thermally broken bridging, the inherent high thermal conductivity of the alloy is overcome, while maintaining the important performance of the alloy. Combined with insulated glass and sealing materials, they achieve the functions of heat insulation, heat preservation, and energy saving in doors and windows.
[0003] However, in the case of integrated window screens with thermal break windows, dust accumulates inside the mesh of the screen after prolonged use. In order to ensure the stability of the screen installation on the window frame, traditional integrated window screens with thermal break windows do not consider the issue of screen disassembly, making it difficult for users to clean the screen. Utility Model Content
[0004] In view of this, the present invention addresses the deficiencies of the existing technology, and its main purpose is to provide a casement window with integrated screen and thermal break, which solves the problem of difficult screen removal in traditional integrated thermal break windows.
[0005] To achieve the above objectives, this utility model adopts the following technical solution: a casement window with integrated window screen and thermal break, comprising...
[0006] The frame assembly is formed by splicing together multiple frames to form the main structure of the thermal break window. The frames include a first frame, a second frame, a third frame, and a fourth frame that are connected to each other.
[0007] The outdoor fan assembly includes a fan frame located next to the fourth frame and glass located on the fan frame.
[0008] An indoor screen fan assembly includes a screen fan frame, a screen mesh, and a removable pressure plate. The screen fan frame is located next to a second frame, and the screen mesh is connected to the screen fan frame via the pressure plate.
[0009] The thermal insulation component includes a first thermal insulation element, a second thermal insulation element, and a third thermal insulation element. The first thermal insulation element is disposed between the first frame and the third frame, the second thermal insulation element is disposed between the second frame and the fourth frame, and the third thermal insulation element is disposed within the fan frame.
[0010] Furthermore, the fan frame has a groove on the side facing the fan material frame, and the inner side wall of the groove has an overlapping part. The screen is placed in the groove and is limited by a pressure plate inserted into the groove.
[0011] Furthermore, the pressure plate includes an integrally formed first part and a bent part. The bent part is inclined and inserted into the groove, so that its opposite sides overlap with the two side walls of the groove.
[0012] Furthermore, one side of the bent portion is provided with an extension of the overlapping joint.
[0013] Furthermore, the overlapping position of the side of the bent portion away from the extension portion with the groove is located at the connection between the first portion and the bent portion.
[0014] Furthermore, the first, second, and third heat insulation components are heat insulation strips, and the volumes of the first, third, and second heat insulation components decrease sequentially.
[0015] Compared with the prior art, this utility model has obvious advantages and beneficial effects. Specifically, as can be seen from the above technical solution, the mesh is installed inside the mesh fan frame and is pressed into the mesh fan frame by a detachable pressure plate. When the user needs to clean the mesh, the mesh can be removed from the mesh fan frame by removing the pressure plate.
[0016] To more clearly illustrate the structural features and effects of this utility model, the following detailed description of this utility model is provided in conjunction with the accompanying drawings and specific embodiments. Attached Figure Description
[0017] Figure 1 This is a diagram illustrating Embodiment 1 of this utility model.
[0018] Figure 2 This is a partial illustration of the gauze fan assembly of Embodiment 1 of this utility model.
[0019] Explanation of reference numerals in the attached diagram:
[0020] Fastening part 1;
[0021] Frame component 10, frame 11, first frame 111, second frame 112, third frame 113, fourth frame 114;
[0022] Fan assembly 20, fan frame 21, glass 22, connecting plate 23;
[0023] The fan assembly 30, the fan frame 31, the groove 311, the overlapping part 312, the mesh 32, the pressure plate 33, the first part 331, the bending part 332, and the extension part 3321;
[0024] Thermal insulation component 40, first thermal insulation component 41, second thermal insulation component 42, third thermal insulation component 43. Detailed Implementation
[0025] Please refer to Figure 1-2As shown, it illustrates the specific structure of a preferred first embodiment of the present invention, which is a casement window with integrated window screen and thermal break, including...
[0026] The frame assembly 10 is formed by splicing together multiple frames 11 to form the main structure of the thermal break window. The frame 11 includes a first frame 111, a second frame 112, a third frame 113, and a fourth frame 114 that are connected to each other.
[0027] The outdoor fan assembly 20 includes a fan frame 21 located on the side of the fourth frame 114, and glass 22 located on the fan frame 21.
[0028] The indoor screen fan assembly 30 includes a screen fan frame 31, a screen 32 and a detachable pressure plate 33. The screen fan frame 31 is located on the side of the second frame 112, and the screen 32 is connected to the screen fan frame 31 through the pressure plate 33.
[0029] The heat insulation component 40 includes a first heat insulation component 41, a second heat insulation component 42 and a third heat insulation component 43. The first heat insulation component 41 is disposed between the first frame 111 and the third frame 113, the second heat insulation component 42 is disposed between the second frame 112 and the fourth frame 114, and the third heat insulation component 43 is disposed within the fan frame 21.
[0030] Specifically, the first frame 111, the second frame 112, the third frame 113, and the fourth frame 114, as well as the first heat insulation component 41, the second heat insulation component 42, and the third heat insulation component 43, all have a fastening part 1. The first heat insulation component 41 is located between the first frame 111 and the third frame 113 and is fastened by the fastening part 1, while the second heat insulation component 42 is located between the second frame 112 and the fourth frame 114 and is also fastened by the fastening part 1. This increases the tightness of the connection between the first heat insulation component 41, the second heat insulation component 42, and the frame 11, thereby increasing the heat insulation effect. In addition, the fan frame 21 has a connecting plate 23 on one side corresponding to the gauze fan frame 31, and the connecting plate 23 and the opposite side of the fan frame 21 also have a fastening part 1. The fastening part 1 on the third heat insulation component 43 and the fastening part 1 on the connecting plate 23 are fastened to the fastening part 1 on the fan frame 21. The mesh 32 is installed inside the mesh fan frame 31 and is pressed into the mesh fan frame 31 by a detachable pressure plate 33. When the user needs to clean the mesh 32, the mesh 32 can be removed from the mesh fan frame 31 by removing the pressure plate 33.
[0031] For example, the fan frame 31 has a groove 311 on the side facing the fan material frame 21. An overlapping part 312 is provided on the inner side wall of the groove 311. The mesh 32 is disposed in the groove 311 and is limited by the insertion of the pressure plate 33 into the groove 311. The overlapping part 312 allows the mesh 32 inserted into the groove 311 to have more bends. In conjunction with the pressure plate 33 pressing the mesh 32 in the groove 311 after insertion, the mesh 32 is less likely to separate from the groove 311 under external force.
[0032] Specifically, the pressure plate 33 includes an integrally formed first part 331 and a bent part 332. The bent part 332 is inclined and inserted into the groove 311, so that its opposite sides overlap with the two side walls of the groove 311. Because the pressure plate 33 is divided into the first part 331 and the bent part 332, when the bent part 332 is inserted into the groove 331, due to the inclined shape of the bent part 332, the opposite sides of the bent part 332 abut against the two ends of the groove 311, so that it squeezes the mesh 32 inserted into the groove 311 more tightly.
[0033] One side of the bent portion 332 is provided with an extension 3321 that overlaps the overlap portion 312. The extension 3321 is integrally formed on the bent portion 332. Since the groove 331 is a longitudinal groove, and the extension 3321 is located on the side of the groove 331 away from the second frame 112, the extension 3321 overlaps with the overlap portion 312, so that the bent portion 332 will not easily separate from the groove 331 due to the limitation of the overlap portion 312.
[0034] The side of the bent portion 332 away from the extension portion 3321 overlaps with the groove 311 at the connection point between the first portion 331 and the bent portion 332. The two sides of the bent portion 332 that overlap with the groove 311 are staggered, so that when the first portion 331, which is integrally formed with the bent portion 332, is subjected to a force towards point A, the extension portion 3321 and the overlapping portion 312 are more tightly connected. On the contrary, only when subjected to an outward pulling force towards point B can the bent portion 332 and the groove 311 be separated, so that the user can easily remove the mesh 32 inside the groove 311 for cleaning.
[0035] The first heat insulation element 41, the second heat insulation element 42, and the third heat insulation element 43 are heat insulation strips, and the volume of the first heat insulation element 41, the third heat insulation element 43, and the second heat insulation element 42 decreases sequentially.
[0036] The above description is merely a preferred embodiment of the present utility model and does not constitute any limitation on the technical scope of the present utility model. Therefore, any minor modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model shall still fall within the scope of the technical solution of the present utility model.
Claims
1. A window screen integrated casement window, characterized in that: include The frame assembly (10) is formed by splicing together multiple frames (11) to form the main structure of the thermal break window. The frames (11) include a first frame (111), a second frame (112), a third frame (113), and a fourth frame (114) that are connected to each other. The outdoor fan assembly (20) includes a fan frame (21) located on the side of the fourth frame (114) and a glass (22) located on the fan frame (21). The indoor screen fan assembly (30) includes a screen fan frame (31), a screen (32) and a detachable pressure plate (33). The screen fan frame (31) is located on the side of the second frame (112), and the screen (32) is connected to the screen fan frame (31) through the pressure plate (33). The heat insulation component (40) includes a first heat insulation element (41), a second heat insulation element (42) and a third heat insulation element (43). The first heat insulation element (41) is disposed between the first frame (111) and the third frame (113), the second heat insulation element (42) is disposed between the second frame (112) and the fourth frame (114), and the third heat insulation element (43) is disposed within the fan frame (21).
2. The integrated screen casement window according to claim 1, characterized in that: The fan frame (31) has a groove (311) on one side of the fan material frame (21). The inner side wall of the groove (311) has an overlap (312). The mesh (32) is placed in the groove (311) and is limited by the pressure plate (33) inserted into the groove (311).
3. The integrated screen casement window according to claim 2, characterized in that: The pressure plate (33) includes an integrally formed first part (331) and a bent part (332). The bent part (332) is inclined and inserted into the groove (311), so that its two opposite sides overlap with the two side walls of the groove (311).
4. The integrated screen casement window according to claim 3, characterized in that: The bent portion (332) has an extension (3321) on one side that overlaps the overlapping portion (312).
5. The integrated screen casement window according to claim 4, characterized in that: The side of the bent portion (332) away from the extension (3321) overlaps with the groove (311) at the junction of the first portion (331) and the bent portion (332).
6. The integrated screen casement window according to claim 1, characterized in that: The first heat insulation element (41), the second heat insulation element (42) and the third heat insulation element (43) are heat insulation strips, and the volume of the first heat insulation element (41), the third heat insulation element (43) and the second heat insulation element (42) decreases sequentially.